PLEASE HELP! What's 4 3/10 - 80/100
Answers
Answer:
Step-by-step explanation:
\(4\frac{3}{10} -\frac{80}{100} =\frac{43}{10} -\frac{8}{10} \\ =\frac{35} {10} \\ =3.5\)
Related Questions
What is the name of the quadrilateral that has four right angles and four congruent sides?
a.
trapezoid
c.
square
b.
rhombus
d.
parallelogram
Please select the best answer from the choices provided
A
B
C
D
Answers
A triangular pyramid is made of 4 equilateral triangles. The sides of the triangles measure 5 m, and the height of each triangle is 4.3m. A rectangular prism has a height of 4.3m and a square base that is 5 m on each side. Susan says that the total surface area of the prism is more than the total surface area of the pyramid. Is she correct. EXPLAIN!! URGENT!!!
Answers
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The ordered pairs below represent a linear function.
(3/4, 6 1/4), (1 1/4, 7 3/4), (x, y)
Which values could be the value of x and y?
Answers
Answer:
x can be any real number, and y is the corresponding number according to the function y=3x+4
Step-by-step explanation:
We find the function first, by finding the slope.
Using this formula, m= (y1-y2)/(x1-x2)
= (31/4 - 25/4)/(5/4 - 3/4) = 3/2÷1/2 = 3
Now we can find the y-intercept by substituting it as b, and x and y as one of the points.
y=mx+b
25/4=9/4+b
b=4
And now you fill out the format, y=mx+b with your newfound values of m and b,
y=3x+4
From this function, you can input any real number (x) and get your corresponding value (y).
Consider the situations in the table below
Situation A: A hang glider descended 33.57 feet, and then ascended 14.98 feet.
Situation B: A football team gained 7 2/5 yards in one play, and then lost 3/5 of a yard in the next play.
Situation C: A hiker walked 3 1/6 miles yesterday and 2 1/2 miles today.
Situation D: A worker earned $23.66 Monday and spent $15.84 Tuesday.
Calculate the sum of each situation. Order the situations from least to greatest based on the numeric value of the sums.
Answers
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Answer:
Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet
Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.
7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.
Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.
Situation D: Total amount earned is $23.66 + $15.84 = $39.5.
Step-by-step explanation:
PLEASEEEEEEE HELPPPPPPPP
Answers
Answer:
10
3
6
-1
3
Step-by-step explanation:
help? 7th grade math/discounts
Answers
Answer:r handsome and Beautiful
Step-by-step explanation: if your a boy your handsome and if you a girl your Beautiful
I know this is not the answer but its true
This question is reall easy, just plsss help me?! Will give brainliest!!!
Answers
Answer:
Where the question?
Step-by-step explanation:
Answer:
What? Not given question!
Step-by-step explanation:
JUST MARK ME AS BARINLIEST!
Can someone help me with this? I'm stuck!
Answers
0.40x +120 < 327
i'm so confused with this
Answers
Answer: all this needs is an explanation
Step-by-step explanation: 0.40x we don't know x and there is not enough info to find it. first 327-120=207 so basically x cannot surpass 517.5
the right answer would be 517.4 or less because it mustn't surpass 207 or be equivalent to it. hope this helps
Find the length of --
CD.
Answers
I don't understand this at all
The girl is ____ meters below sea level
Answers
Answer:
1.5 Meters below sea level.
Step-by-step explanation:
If she is 1 meter below sea level, and she swim another 0.5 meters below sea level, she is now 1.5 meters below sea level.
BEST ANSWER GETS BRAINLIEST! PLEASE HELP! Joanna and Linne were trying to describe parts of the expression 3x²+x+5. Joanna said, "The entire expression is the sum of 4 terms." Linne said, "The coefficients are 3 and 0." Who is correct?
Answers
The expression 3x²+x+5 is the sum of 3 terms and coefficients are 3 and 1 therefore, Neither Joanna nor Linne is correct.
What is an algebraic expression?An algebraic expression is consists of variables, numbers with various mathematical operations,
The given expression is,
3x²+x+5.
According to Joanna, the entire expression is the sum of 4 terms.
and according to Linne the coefficients are 3 and 0.
Since, The expression is the sum of 3 terms:
Square power of x, x and a constant 5.
Also, the coefficient of x² is 3 and coefficient of x is 1.
Therefore, the Joanna and Lienna both are wrong.
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first question in the picture
Using Question 2, what are the side lengths of Triangle 3? Select the correct choice to fill in the blank.
The side lengths will be ________________Triangle 1.
o different from
o the same as
Answers
Answer:
the same as 1 and 2
Step-by-step explanation:
you should watch it care Fully and understand it's too esay .
13+14=3xf; f=9 what is the answer
Answers
Answer:
x = 1
Step-by-step explanation:
1) plug the given f-value into the equation
13 + 14 = 3xf; f = 9
13 + 14 = 3x(9)
2) isolate x
27 = 3 · 9 · x
27 = 27x
1 = x
x = 1
Which expression resulted from using the Distributive Property to generate an expression equivalent to 4( 1/4a + b – 6)??
a. a + b – 24
b. 4a – 6b
c. 4a + b – 6
d. a + 4b – 24
Answers
Answer:
a=22
Step-by-step explanation:
a=a and b =1+1=2 so, 24-2=22
b=4a-6b because it can not be subtracted because 4 have a and 6 have b
c=same as b 4a+b-6
d=same as b and c a+4b-24
solve using substitution.
2x-3y
x+y=9
just so you know, I know the answer its (3,6). I just need the explanation on how to get that answer using substitution.
Answers
Answer:
(3,6)
Step-by-step explanation:
2x-3y = -12
x+y=9. Solve for either y or x
-x. -x
y = -x + 9. Substitute this for the y
2x-3(-x+9)= -12
2x +3x-27 = -12. Add like terms
5x -27 = -12
+27. +27. Inverse operations
5x = 15
÷5. ÷5
x = 3
x + y = 9
3 + y = 9. Substitute 3 for x
-3. -3. Inverse operations
y = 6
i need help with this question please help me
Answers
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
Percentages
Gunpowder contains 75% nitre and 10% sulfur. Find the amount of gunpowder which carries 9 kg nitre. What amount of gunpowder would contain 2.3 kg sulfur?
Answers
Answer:
Let the amount of gunpowder that contains 9 kg nitre be x kg. ∴ The amount of gunpowder containing 9 kg nitre is 12 kg.
So, about 200 kg gunpowder
What is the angle made by the hour hand and the minute of the clock at 8:57
Answers
Answer:
85 degrees
Step-by-step explanation:
Santiago has a collection of 1600 baseball cards. Of these baseball cards, 30% are dated before 1975, 45% are dated from 1975 to 1995, and the rest are dated after 1995.How many baseball cards in Santiago’s collection are dated after 1995?
SHOW WORK! Thank you!!
Answers
=75%
75% of 1600
=1200
(6TH GRADE)
The Self-Transcendence 3,100 mile race is the world's longest certified footrace. The equation 3100=50x can be used to determine how many miles a person has to run each day, x, if they complete the race in 50
days.
How many miles does a person have to run each day, if they complete the race in 50 days?
Answers
Answer: 62 miles per day
Step-by-step explanation:
3100 = 50x
3100/50 = 50x/50
62 = x
A person has to run 62 miles each day to complete the Self Transcendence 3,100-mile race in 50 days.
What is an expression?In mathematics, expression is defined as the relationship of numbers, variables, and functions using mathematical signs such as addition, subtraction, multiplication, and division.
To find out how many miles a person has to run each day, we need to solve the equation:
3100 = 50x
Dividing both sides by 50, we get:
62 = x
Therefore, a person has to run 62 miles each day to complete the Self-Transcendence 3,100-mile race in 50 days.
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If the graph of a rational function R has the horizontal asymptote y = 2, the degree of the numerator of R equals the degree of the denominator of R. True or False
Answers
Answer: TRUE
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
The difference between 9 times a number and 5 is 40. Which of the following equations below can be used to find the unknown number?
Answers
Will give Brainliest this is a composite figure show work too and find the area
Answers
Answer:
80 in.
Step-by-step explanation: you add 13 plus 13 plus 7 plus 7 plus 20 plus 20 because for the whole area.
13
13
20
20
7
7
-------
80
Which of the following values will result in a
quotient that is less than 1 when it is divided by ?
Select all that apply.
A) 2 1/4 E) 1 2/3
B) 1/4 F) 1/5
C) 3/10 G) 7/15
D) 5/9
Answers
Answer:
B) , C) , D) , F) and G)
Step-by-step explanation:
The values that will result in a quotient that is less than 1 when it is divided are B, C, D, F, G.
What is meant by a quotient ?A quotient is defined as the value that is obtained by dividing one quantity with another.
Here,
Considering the given data,
A) 21/4 = 5.25
So, the quotient is greater than 1.
B) 1/4 = 0.25
So, the quotient is less than 1.
C) 3/10 = 0.3
So, the quotient is less than 1.
D) 5/9 = 0.555
So, the quotient is less than 1.
E) 12/3 = 4
So, the quotient is greater than 1.
F) 1/5 = 0.2
So, the quotient is less than 1.
G) 7/15 = 0.4666
So, the quotient is less than 1.
Hence,
The values that will result in a quotient that is less than 1 when it is divided are B, C, D, F, G.
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The _____ is the result of the sum of the numbers being divided by how many numbers there are in the set.
A.mean
B.set
C.middle
D.median
Answers
Answer:
the mean is the result of the sum of the numbers being divided by how many numbers there are in the set.
A. mean
Solve for u. -9–4u=-u
Answers
Answer:
u = -3
Step-by-step explanation:
-9 - 4u = -u
+4 = +4
Add 4u to both sides.
-9 = 3u
Divide both sides by 3
-9/3 = 3/3
-3 = u
Answer: The variable u is equal to -3 for this equation.
Step-by-step explanation:
To solve this variable equation, you will need to follow these steps:
Rewrite the equation, moving 9 to the other side, adding it on both sides, and simplify
-4u = -u + 9
After that, move u to the other side of the equation, also adding it on both sides and simplify
-3u = 9
Then divide both sides by -3, simplify it one last time and you will get your answer!
-3
Therefore, the answer to this equation would be equal to negative three or -3. Hope this helps!
Three teachers bought prizes to put in a bin at school. Mrs. Maier spent $7.68 on stickers. Mr. Lang spent $11.52 on balloons. Mrs. Connor spent $17.64 on pencils. The teachers divided the cost evenly. How much did each teacher pay? *
Answers
Answer:
12.28
Step-by-step explanation:
Answer:
12.28
Step-by-step explanation:
add them all up and divide by 3
Margo is wrapping a box that is 7 inches long, 10 inches wide, and 4 inches high. How much wrapping paper will she need to cover the entire box?
Answers
She will need to cover six sides of the box. To calculate the surface area of the box, you'll need to add the area of each side. The formula for surface area is: 2lw + 2lh + 2wh. Plugging in the dimensions of the box, we get:
2(7 x 10) + 2(7 x 4) + 2(10 x 4) = 140 + 56 + 80 = 276
So, she will need 276 square inches of wrapping paper. But since she doesn't need to wrap the bottom of the box, we subtract one of the sides, which gives us a total of 268 square inches of wrapping paper.
To calculate the surface area of the box, you need to add the area of all six sides. The area of each side can be found by multiplying the length by the width.
- The area of the front and back sides is 7 x 4 = 28 square inches each.
- The area of the top and bottom sides is 10 x 4 = 40 square inches each.
- The area of the two side sides is 7 x 10 = 70 square inches each.
So, the total surface area of the box is 2(28) + 2(40) + 2(70) = 56 + 80 + 140 = 276 square inches.
Therefore, Margo will need at least 276 square inches of wrapping paper to cover the entire box.
Answer:280 in
Step-by-step explanation: First we multiply the length by the width and that would be 7 by 10 and we would get 70. Next we multiply the height by the total of (l x w), so 4 x 70 would be 280. Margo needs a total of 280 inches of wrapping paper to cover the entire box. Hope this helps! :)
Can someone please solve this for me on paper and explain it? I'm offering 30 points? This is a Sixth-grade level question.
Answers
Answer:
Where is the Question? Are you joking around or a you for real