Answer:
The radius is 10 because the radius is half of the diameter
Answer: 10 in
Step-by-step explanation:
Radius = 1/2 diameter
Need help with a math problem
Answer:
No
Step-by-step explanation:
Here's what's going on: some person buying their furniture sees this sofa and it's $1200. That person sees theres a 1/3 off sale! They're happy and buy their sofa with a 20% off discount they got.
Now we have to find out if they should use the 20% off discount before or after adding the 1/3 off sale.
The answer is, they're both the same.
Say they add the 1/3 off sale discount and then use their 20% off discount. Find the 1/3 off sale: 1200 divided by 3 (because fractions are division problems) = 400. 20% of 400: 400 x 0.2 = 80. It's not just 80, because it's not an "only pay 20%" discount. 400 - 80 = 320. They'd pay $320 with this method.
This shows that using the 20% discount after the 1/3 off sale the customer spends $320.
Now let's calculate what happens if they use the discount after the 1/3 off sale. 20% of 1200: 1200 x 0.2 = 240. 1200 - 240 = 960. Now adding the 1/3 off sale: 960 divided by 3 = 320. They'd also pay $320 with this method.
If it's a short answer, you could just write something like, "No, both methods end up with the sales associate paying $320."
Hope this helps!
Help???????????????? Giving brainiest to right answer
Answer:
Usually named with al letter : Point
Straight figure with endpoint : Line segment
The end of a line segment or ray : End point
Goes forever in both directions : Line
A straight figure with one end point and one side that goes on forever: Ray
Step-by-step explanation:
Math terms :)
(I don't know how to give much of an explanation for this problem)
Yvonne’s bakery makes blondies and brownies. ● Blondies are squares with 3 inch sides. ● Brownies are squares with 6 inch sides. ● The tray that displays the blondies and brownies has an area of 648 square inches and is completely full. If she has 4 rows of blondies and 4 rows of brownies, what fraction of the area of the tray, in square inches, is blondies?
Answer:
1/2 half of them are blondies
Step-by-step explanation:
Answer:
Step-by-step explanation:
the answer is 1/2 half of them are blondies
Please help me these questions are going to be the end of me :') (I'm giving 30 points since it's 3 questions) And please number them, like the 5,486 is 1, the 88 is 2, and 3,545 is 3, you don't have to though
Answer: question one equals one mile and 206 feet. the second question equals 29 yards and 1 foot. the third question equals 2 miles and 25 yards.
Step-by-step explanation: one mile equals 5280 feet. 5486-5280= 206, so 1 mile and 206 feet.
one yard equals 3 feet. 29 x 3= 87, so there are 29 yards and 1 foot.
one mile equals 1760 yards. 1760 x 2= 3520. 3545-3520= 25, so there are 2 miles and 25 yards.
you are welcome
1. one mile and 206 feet.
2. 29 yards and 1 foot.
3. 2 miles and 25 yards.
Step-by-step explanation: one mile equals 5280 feet. 5486-5280= 206, so 1 mile and 206 feet.
one yard equals 3 feet. 29 x 3= 87, so there are 29 yards and 1 foot.
one mile equals 1760 yards. 1760 x 2= 3520. 3545-3520= 25, so there are 2 miles and 25 yards.
Evaluate.
4 to the power of 3
Answer:64
Step-by-step explanation:
it means you should mutliply 4 with itself 3 times:
4*4*4=64
Answer:
64
Step-by-step explanation:
4^3 = 4*4*4=64
If the perimeter of the larger dog pen is 150 feet, then the perimeter of the smaller dog pen is _______ feet.
Your answer should contain only numbers.
Answer:
50
Step-by-step explanation:
A scuba diver is 15.5 feet below the surface of the water. If the diver continues to swim downward at a rate of 2.5 feet per second, what is her location, in feet, relative to the surface after 712 seconds? feet
The answers is: 33
33 is the integer that represents her location relative to the surface after 7 seconds.
And 33 feet far the diver have to go to return to the surface.
Step-by-step explanation:
Given:
A scuba diver is 15.5 feet below the surface of the water.
The diver continues to swim downward at a rate of 2.5 feet per second.
Now, to find the integer represents her location relative to the surface after 7 seconds.
And to find how far does the diver have to go to return to the surface.
So, to get the integer represents her location relative to the surface after 7 seconds.
Initial depth = 15.5 feet.
Distance traveled down = 7 × 2.5 = 17.5 feet.
Final depth of water surface = Initial depth + Distance traveled down.
Final depth of water surface = 15.5 feet + 17.5 feet.
Final depth of water surface = 33 feet.
Thus, 33 is the integer represents her location relative to the surface after 7 seconds.
Now, to get how far does the diver have to go to return to the surface:
As, the diver goes to 33 feet down to the surface.
Thus, the diver to return she have to go through the same distance.
So, to return to the surface she need to go to 33 feet far.
Therefore, 33 is the integer that represents her location relative to the surface after 7 seconds.
And 33 feet far the diver have to go to return to the surface.
Anna Beth has two fish tanks. They are both cubes. The side length of one of the tanks is 15 cm. The side length of the other is 45 cm. What is the ratio of the volume of the smaller tank compared to the volume of the larger tank?(1 point)
The options are
45/15
1/27
1/3
27/1
Question 1)
Volume of Tank A = Sum of volume of its two parts.
So,
Volume of Tank A = 24 + 96 = 120 cubic feet
Question 2)
Volume of Tank B and Tank A is the same. So, Volume of Tank B = 120 cubic feet
One section of Tank B = 45 cubic feet
So, volume of other section of tank B = 120 - 45 = 75 cubic feet
hope this helps sorry
The ratio of the volume of the smaller tank compared to the volume of the larger tank is 1/27. Option B is correct.
Ratio of the volume of the smaller tank compared to the volume of the larger tank = Volume of smaller tank/Volume of larger tank.
Volume of cube = a³
a = length of side of cube.
Length of the side of the smaller tank = 15cm.
Length of the side of the larger tank = 45cm.
Volume of smaller tank = (15)³ = 3375 cm³
Volume of larger tank = (45)³ = 91125 cm³
Ratio of the volume of the smaller tank compared to the volume of the larger tank = 3375/91125 = 1/27.
Therefore the ratio of the volume of the smaller tank compared to the volume of the larger tank is 1/27.
Learn more about volume -
brainly.com/question/27710307
helpppppppppppppppppppppppppp
Answer:
4 eggs were left over
Step-by-step explanation:
initial number of eggs = 12
number of eggs used to bake 1 loaf of challah:
= 2 eggs
total number of eggs used to bake 4 loaves of challah:
= 4 × 2 = 8 eggs
hence to find the number of remaining eggs:
initial egg number - total number of eggs used
= 12 - 8
= 4
therefore 4 eggs were left over
I need help with this question
Answer:
x=12
Step-by-step explanation:
\(16+20+2x=60\\36+2x=60\\2x=24\\x=12\)
the perimeter is the side lengths added together meaning it is
\(16+20+x+x=60\). x+x can be simplified to 2x. now solve for x
Answer:
x = 12 ft
Step-by-step explanation:
We know that by adding up all of the values of the sides, we will get the value of the perimeter. Using this information, we can set up an equation and simplify to find the variable.
16 + 20 + x + x = 60 <----- The sum of the sides is the perimeter
16 + 20 + 2x = 60 <------ Combine variables (x + x = 2x)
36 + 2x = 60 <----- Add 16 and 20
2x = 24 <----- Subtract 36 from both sides
x = 12 <----- Divide both sides by 2
Sara had a baby that weighed 8 pounds at birth. The following graph represents the
average growth in the weight of the baby during the first 6 months of life. Select the
correct statement.
20
Baby's Weight (lb.)
18
16
14
12
10
8
6
2
Time (mo.)
5
6
3
4
Answer:
need points sorry
Step-by-step explanation:
Answer:
The baby grows at an average of 1.5 pounds each month.
Step-by-step explanation:
I got this correct on my quiz.
Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with length 15 feet and width 9 feet. She decides on a scale of 1 cm to 3 feet.
Draw a scale copy of Elena's bedroom using the scale of 1 cm to 3 feet. Let each box on the grid below represent 1 cm.
Answer:
The drawing should be 5 in length and 3 in width
Step-by-step explanation:
X Y
-7 0
0 1
What is the slope of the linear function represented in
the table?
*-7
07/1
01/1
07
What is the difference between these two integers?
−14 − (+6) =
Which number sentence is true?
Answer:
D should be the correct answer
Step-by-step explanation:
Priya and Han are biking in the same direction on the same path.
a.Han is riding at a constant speed of 16 miles per hour. Write an expression that shows how many miles Han has gone after t hours. 16t
b. Priya started riding a half hour before Han. If Han has been riding for t hours, how long has Priya been riding? T+30
c. Priya is riding at a constant speed of 12 miles per hour. Write an expression that shows how many miles Priya has gone after Han has been riding for t hours.
d. Use your expressions to find when Han and Priya meet.
Answer:
Step-by-step explanation:
jjj
How does the decimal point move when 50.2 is multiplied by 1102?
Step-by-step explanation:
50.2 = 5.02 × 10¹
1102 = 1.102 × 10³
so,
50.2 × 1102 = 5.02 × 1.102 × 10³×10¹ =
= 5.02 × 1.102 × 10⁴
so, the decimal point moves 3 positions to the right :
55,320.4
Which product is negative?
Answer: The Answer to your question would be D-Number 4
Step-by-step explanation: A Negative Number Multiplied by a Negative number is Positive. Each negative number cancels out the other. In A., there are 2 negatives, and 2 positives, so it would be a Positive. In B., There are 3 negatives, but there is a 0, and anything times 0 is 0, And 0 is neither negative nor positive. In C., All of the numbers are negative, so they cancel each other out, and make a positive. Lastly, In D., there is one positive, and three negatives. 2 Negatives cancel eachother out, and there is one negative and one positive remaining. A positive multiplied by a negative is also negative. So then the negative multiplied by the positive is negative.
Hope this Helps!
Answer:
4(-9)×(-3)(-1) is negative
Step-by-step explanation:
1. -2(-7)×12(4) = 14×48 = 672
2. -6(-7)×(-8)0 = 42×0 = 0
3. -3(-2)×(-4)(-7) = 6×28 = 168
4. 4(-9)×(-3)(-1) = -36×3 = -108
Emilio is modeling 4.62 ÷ 6 . How should he exchange the place-value blocks so he can make 6 equal shares
Answer: Change 4.62 to 462.
Step-by-step explanation: If you multiply 4.62 by 100 you get 462.
1) 46/6 = 7 r 4
2) Drop down the 2 and 42/6 equals 7.
3) This will make each person get 77.
Answer: 77
(Please consider brainliest)
Write 5 3/7 as an improper fraction.
Answer:
The answer is option A
Step-by-step explanation:
\(5 \frac{3}{7} \)
Can be written as
\( \frac{38}{7} \)
Hope this helps you
Answer:
38/7
Step-by-step explanation:
question: 5*3/7
we should first cross multiply 5 with 7 and add the 3 to the product.
the formula for solving any question like this is :-
( whole no. multiplied with denominator ) + numerator
denominator
here: (5*7)+3
7
Parallel and perpendicular line
Consider the standard form of an exponential function:
\(y=a(b)^x\)
How does changing the base number (inside the parentheses) change your graph?
Answer:
Step-by-step explanation:
Challenge 1
We have exponential decline if 0 b 1. As you move from left to right, the curve will get less steep.
If b is greater than 1, exponential growth is present, and the curve slopes upward from left to right.
Examples include exponential decline (y = 2(0.5)x) and exponential growth (y = 2(1.2)x).
Remember that b cannot be negative.
===========================================
Challenge 2
In the general template provided, enter x = 0.
y = a(b)^x
y = a(b)^0
y = a(1) (1)
y = a
When x = 0 is plugged in, the result is y = a.
The curve is therefore on the point (0,a). The y intercept appears here. It is the point when the curve veers off the y axis. The y intercept is altered if the value of "a" is altered.
Examples:
HELP ASAP! Assume the company surveys only people living in mountainous regions. If the company makes a generalization from this survey, how will the generalization be biased?
Answer:
its only people in mountainous areas
Step-by-step explanation:
HELLLLLLLLLLLLLLPPPPP!!!!!!!!!!!! ASAP!!!! Two linear equations are represented by using the tables below. A 2-column table with 4 rows is titled Equation A. Column 1 is labeled x with entries negative 5, negative 2, 0, 1. Column 2 is labeled y with entries negative 4, negative 1, 1, 2. A 2-column table with 4 rows is titled Equation B. Column 1 is labeled x with entries negative 6, negative 3, 3, 6. Column 2 is labeled y with entries negative 4, negative 2, 2, 4. The data points for equation A are plotted on the coordinate plane below and are connected by using a straight line. On a coordinate plane, a line goes through points (negative 5, negative 4), (negative 2, negative 1), (0, 1), (1, 2). What is the solution to the system of equations? (–6, –4) (–5, –4) (–3, –2) (0, 1)
Answer:
(-1, -5)
Step-by-step explanation:
When you graph the points, you find that the lines intersect at the point (-1, -5). That is the solution to the system of equations.
(x, y) = (-1, -5)
Answer:
(-3, -2)
Step-by-step explanation:
Equation A has ordered pairs (-5, -4) (-2, -1) (0, 1) (1, 2).
Equation B has ordered pairs (-6, -4) (-3, -2) (3, 2) (6, 4).
So...
Equation A has the equation y=x+1
Equation B has the equation y=2/3x.
These lines intersect at (-3, 2) so that is the solution.
a 52 foot ladder is set against the side of a house so that it reaches 48 feet. If Jevonte grabs the ladder and pulls it 3 feet farther from the house, how far up the side of this house will the ladder reach now
PLEASE HELP ME WITH MATH LOL
Answer:
a
Step-by-step explanation:
it is a straight line coming out of the origin
Find the value of k.
Answer:
96 degrees
Step-by-step explanation:
180 - 84 = 96
96 + 84 = 180
so i need to drag the tiles and get the answer :)
Answer:
\( - 2 \frac{3}{5} \div \frac{3}{5} = - \frac{13}{5} \times \frac{5}{3} = - \frac{13}{3} = - 4 \frac{1}{3} \)
\(2 \frac{1}{4} \div \frac{3}{4} = \frac{9}{4} \times \frac{4}{3} = 3\)
\( - \frac{10}{17} \div ( - \frac{15}{17} ) =\)
\( - \frac{10}{17} \times ( - \frac{17}{15} ) = \frac{2}{3} \)
\( 2.75 \div ( - 2.2) = \)
\( 2 \frac{3}{4} \div ( - 2 \frac{1}{5} ) = \)
\( \frac{11}{4} \div ( - \frac{11}{5} ) = \frac{11}{4} \times ( - \frac{5}{11} ) = - \frac{5}{4} = - 1.25\)
3 ⇒ 2 (1/4) / (3/4)
-1.25 ⇒ 2.75 / (-2.2)
2/3 ⇒ (-10/17) / (-15/17)
-4 1/3 ⇒ -2 (3/5) / (3/5)
Hope my answer helps you✌️
Mark BRAINLIEST
3 is subtracted from a number.
What is the algebraic expression?
Answer:
Naruto and luffy and Goku will kill you.
Step-by-step explanation:
Answer:
n-3;
n = some number
Step-by-step explanation:
hope this helps...
Dina has several small clay pots. She wants to display them in order of height, from shortest to tallest. What will be the order of the pots?
Answer:
1. (2.5 2. ( 8 3. (2 1/3 4.(5
Step-by-step explanation:
The correct order from shortest to tallest will be √5 , \(2\frac{1}{3}\) , 2.5 , √ 8.
It is given that Dina has several small clay pots arranged in a order.
We have to rearrange them in correct order from shortest to tallest.
What will be the correct order from greatest to least for fractions ; 1/2 , 2/2 , 3/2 , 4/2 , 5/2 , 6/2 ?
The correct order will be ; 6/2 , 5/2 , 4/2 , 3/2 , 2/2 , 1/2.
Expressing the given numbers/fractions in decimal form.
√ 8 = 2.82 which is the tallest,
2.5 = 2.5 is second tallest,
\(2\frac{1}{3}\) = 2.33 which is third tallest,
√5= 2.23 which is the shortest.
Thus , the correct order from shortest to tallest will be √5 , \(2\frac{1}{3}\) , 2.5 , √ 8.
To learn more about rearranging fractions click here ;
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