What is 38.5 ÷ 1.4 I need help
Answers
Related Questions
what is 6 * (4x * 39) equal?
Answers
I am answering not for help, but to give that person there brainly they deserve.
Pls help with math I realy need help
Answers
Answer: 803.84
Step-by-step explanation: pi * r^2 * height
Answer:
803.84
Step-by-step explanation:
because its pi x r² x height
in this case the radius is 4 because the diameter is 8 and half would be 4 so its 4² which is 16 and the height is 16 and you mulitply pi which is 3.14 so 16 x 16 x 3.14= 803.84cm
Please rate and mark as brainliest
Thank you and have a good day
At a height of about 326 meters, Salesforce Tower is the tallest building in San Francisco. Marlie is creating a scale model of this building, using the scale factor 1:125. To the nearest tenth of a meter, what will be the height of the scale model? Show your work.
I will give the brainiest if correct and please show your work I need this done right now!
Answers
Answer:
2.6
Step-by-step explanation:
Because the ratio is 1:125, we can make the equation x:326=1:125. We can solve this and get 2.6.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Answers
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
(-5)(4.2) = -21
(-7)(-3) = 21
(4)(5) = 20
(2.5)(-9) = -22.5
So, the pairs of numbers and their products are as follows:
(-5)(4.2) = -21 matches with -21.
(-7)(-3) = 21 matches with 21.
(4)(5) = 20 matches with 20.
(2.5)(-9) = -22.5 matches with -22.5.
I hope this helps!
help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee plsssssssssssssssss
Answers
Someone help me with this ASAP!!!
Answers
HELP PLEASE ! find the area of the shape below
Answers
Answer:
area = 202.5 yd²
Step-by-step explanation:
area = (15 x 12 ) + (3)(15)(0.5)
area = 180 + 22.5 = 202.5 yd²
Answer: 36
Step-by-step explanation:
A=Hxw- Height x width so the Height is 12 and the width is 3You multiply 12x3=36Ava is buying 30 baseball caps and pays a total of $240. Each cap costs the same amount. Determine whether the situation below represents a direct proportion, and justify your reasoning. If so, find the constant of proportionality.
Pls find the answer winter break is almost ending
Answers
90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you...
The answer is 8 so its a direct proportion
I think...
The constant of Proportionality is 8.
What is constant of Proportionality?If the ratio of one variable to the other is constant, then there is a proportional relationship between the two variables. If x and y are in a proportional relationship, then the ratio of y to x is the constant of proportionality. We can also express it as x is to y at times.
Given:
Total Baseball Caps= 30
Total amount of Cap= $240
let the number of caps sold be c.
Then, the equation is
30 c= 240
and, c= 240/30
c= 8
Hence, the constant of Proportionality is 8.
Learn more about constant of Proportionality here:
https://brainly.com/question/29126727
#SPJ2
What do the rates of change represent in the problem?
Answers
Answer: the slope, change in Y over change in X simplified
whoever answers correctly gets brainliest
Answers
Answer:
First Answer: 144ft2
Second Answer: 536.40in2
Step-by-step explanation:
christopher places an order for 48 dozen cookies to bring to his family holiday party. his family eats 2/3 of the cookies, how many cookies are left over?
Answers
Answer:
16 cookies are left.
Step-by-step explanation
2/3 of 48 is 32
48-32=16
2/3 of 48 is 32.
48-32=16
What is the constant of proportionality in the equation y=1/2x?
Constant of proportionality=
Answers
Answer:
\(\frac12\)
Step-by-step explanation:
Hello!
Equation of a Line: \(y = mx + b\)
y = outputm = slope (constant of proportionality)x = inputb = y-interceptGiven our equation: \(y = \frac12 x\\\)
slope = 1/2y-intercept = 0Since the slope is the same as the constant of proportionality, the answer is 1/2.
Please help with this! Thank you
Answers
Answer: 6 inches
Step-by-step explanation:
Because there are a total of 6 sticks that are 7/8 of an inch, all you need to do is multiply 6 by 7/8ths and then add the one stick that is 6/8ths of an inch.
6 x 7/8
6/1 x 7/8
42/8
5.25 in
6/8 + 5.25
0.75 + 5.25
6 in
Find the area of each composite figure.
Answers
area square: 9in×9in = 81in
area triangle: [9in×(13in-9in)]/2
= (9in×4in)/2
=36in/2
=18in
green area: 81in+ 18in= 99in
Step-by-step explanation:
A=9×9
=18sqcm
B=1/2×9×4
=36/2
=18sqcm
hence area of shape= 18+18
=36sqcm
Can you solve this for me? Thank you! :>
Answers
Answer:
Whatever you do one one side of the equal sign, you must do on the other side.
Step-by-step explanation:
Answer the question below:
Answers
Based on the information, it can be inferred that the difference in the circumference of the two circles is 6.31 cm.
How to calculate the circumference of a circle?To calculate the circumference of a circle we must apply the following formula:
2\(\pi\)RR = Radius of the circle.According to the previous formula, we must replace R with the radius of each of the radii of both circles as shown below:
2\(\pi\)1 = 6.282\(\pi\)2 = 12.59So, to find the difference of the circumferences of both circles we must subtract the smaller number (circumference of the small circle) from the larger number (circumference of the large circle).
12.59 - 6.28 = 6.31According to the above, the difference of the circumferences would be 6.31 cm.
How to calculate the area of the circle?To calculate the area of the circle we must apply the following formula.
A =\(\pi r^{2}\)
r = radio del círculo.
According to the above, the radiO of both circles would be:
\(\pi 1^{2}\) = 3.14\(\pi 2^{2}\) = 25.13Additionally, to find the difference we must subtract these values:
25.13 - 3.14 = 21.99Learn more about circles in: https://brainly.com/question/29142813
#SPJ1
Based on the information, it can be inferred that the difference in the circumference of the two circles is 6.31 cm.
How to calculate the circumference of a circle?
To calculate the circumference of a circle we must apply the following formula:
2R
R = Radius of the circle.
According to the previous formula, we must replace R with the radius of each of the radii of both circles as shown below:
21 = 6.28
22 = 12.59
So, to find the difference between the circumferences of both circles we must subtract the smaller number (circumference of the small circle) from the larger number (circumference of the large circle).
12.59 - 6.28 = 6.31
According to the above, the difference in the circumferences would be 6.31 cm.
How to calculate the area of the circle?
To calculate the area of the circle we must apply the following formula.
A =
r = radio del círculo.
According to the above, the radiO of both circles would be:
= 3.14
= 25.13
Additionally, to find the difference we must subtract these values:
25.13 - 3.14 = 21.99
The value of the nth term in a sequence of numbers given by the expression 2n -3. What is the 8th term in the sequence?
A. -22
B. 11
C. 13
D. 26
Answers
Answer:
C. 13
Step-by-step explanation:
If the nth term is given by 2n-3 and you're being asked for the 8th term, n=8, plug in 8 for n. 2(8)-3=13
If you place a 28-foot ladder against the top of a 15-foot building, how many feet will the bottom of the ladder be from the bottom of the building? Round to the nearest tenth of a foot.
Pls help
Answers
The distance between the bottom of the ladder to the bottom of the building is 24 feet.
What is Trigonometry?Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles.
Given that If you place a 28-foot ladder against the top of a 15-foot building,
We need to find how many feet will the bottom of the ladder be from the bottom of the building.
This can be found by using the pythagoras theorem.
Let the ladder be the hypotenuse and wall be the opposite sides of triangle. We need to find the adjacent side.
In a right-angled triangle, the square of the hypotenuse side is equal to the sum of squares of the other two sides
15²+x²=28²
225+x²=784
x²=784-225
x²=559
Square root on both sides
x=23.64
x=24 feet.
Hence, 24 feet is the distance between the bottom of the ladder to the bottom of the building
To learn more on trigonometry click:
https://brainly.com/question/25122835
#SPJ2
(-12) FROM I5=
INTEGERS
Answers
Answer:3
Explanation: For this question the answer sign will be positive so -12+15=15-12 which can be broken into 10-10=0 and 5-2=3 so the answer is 3
You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %
Answers
Answer:
Step-by-step explanation:
In 1924, the temperature in Fairfield, Montana, dropped from 63 degrees to -21 degrees in 12 hours. What was the change in temperature?
Answers
Answer:
Step-by-step explanation:63 +21=84
Answer:
-42
Step-by-step explanation:
because if you do 63 - -42 it equals -21
I really extreme help
Answers
if I get 30 dollars per week (7 days) how many weeks will it take to get to 600 hundred dollars
Answers
600=30x (x=weeks) 600/30=x=20
Answer:
30*20=600
Step-by-step explanation:
What is the value of |−25|?
Answers
Answer:
25
Step-by-step explanation:
The quotient of e and
2 is 3. Can you tell me this in a equation 6th grade
Answers
Answer:
6/2=3 e = 6 easy
Step-by-step explanation:
The table shows the number of wins of each school baseball team over the last six years. Find the mean absolute deviation for each set of data. Round to the nearest hundredth if necessary. Then write a few sentences comparing their variation. Number of wins per season, Bears:7, 10, 13, 12, 9 Saints:12, 15, 10, 14, 13
Answers
Answer: Bears: 1.80 Saints: 1.40
Step-by-step explanation: Hope this helps!!
Which boxes have a volume of 96 cubic feet?
Box A: length of 4 ft, width of 4 ft, height of 6 ft
Box B: length of 7 ft, width of 2 ft, height of 6 ft
Box C: length of 3 ft, width of 8 ft, height of 4 ft
Box D: length of 10 ft, width of 3 ft, height of 3 ft
A and B
A and C
B and C
B and D
Answers
Answer:
A,C
Step-by-step explanation:
Multiply the 3 number by each other to see which one equals 96
A) 4 x 4 x 6 = 96
B) 7 x 2 x 6 = 84
C) 3 x 8 x 4 = 96
D) 10 x 3 x 3 = 90
A and C are the correct answers.
Hope it helps!!!
4x4=16 16x6=96
3x8=24 24x4= 96
you have 5 cards, each with a different vowel on it. you select one card, then another without replacement. find P(a, then e)
Answers
Answer:
p(a)=1/5
p(e)=1/4
Step-by-step explanation:
There are 5 vowels: a, e, i, o, u.
The probability of a is 1/5 or 20%.
Then without replacement there are 4 cards left.
The probability of e becomes 1/4 or 25%
Combine like terms in the expression –5x + 2y + 5x – 8y.
A. 10x – 6y
B. –10x + 6y
C. –6y
D. –10x – 10y
Answers
-5x+5x=0
-8y+2y=-6y
So the answer is -6y
-5x + 5x those two will cancel out leaving
2y - 8y which is -6Y
please help on this algebra!
Answers
Answer:
while working on graphs there is an (X,Y) axis
#7 start at 0 then go right 2, up 4
#8 start at 0 then go left 6 then up 8
#9 start at 0 then go right 10 then down 12
#10 start at 0 then go left 14 then down 16
Step-by-step explanation:
Answer:
Here, I plotted the points :)
I also color coded it so the color of the point matches the color of the coordinates
Hope this helps<3
