The volume can be found with this general formula:
V = area·height
To solve for area, divide height from both sides to get the area by itself:
V ÷ height = area
We know our values for the volume and height. Plug them into this equation:
V = 1,258 3/5
height = 11 3/5
1,258 3/5 ÷ 11 3/5 = 108.5
The area of the floor is 108.5 square meters.
The answer to 0.6c+2.5=3.22 solving for C Answer:
c=1.2
Okay so, I am assuming the model is smaller so it would be 0.34m long.
The model has to be 200 times smaller than the actual plane
Divide 68/200 and you get 0.34
Then to check your answer, multiply 0.34 by 200 which is 68 meaning
0.34:68 is equal to 1:200
Assuming the model is bigger (just in case) it would be 13,600m long.
The in this scenario, the model has to be 200 times bigger so it would be 68(200) which is 13,600
Hope this helps
Answer:
-8
Step-by-step explanation:
Given that x and y are two variables. they are related by the function
y =8-2x
Since x and y are related, given one value we can find the other using this equation.
In our question, given that x =8
Substitute x value in the equation
y = 8-2x
y =8-2(8) = -8
Hence answer is -8:
Verify: We verify by putting -8 for y and check whether x =8
-8=8-2x
Or 2x = 16
x =8
Verified
Answer:
115
Step-by-step explanation:
The measure of x is half the sum of the intercepted arcs. The arc on the left is a semicircle, so 180°.
The arc on the right is the difference between 180° and the two arcs shown, 60° and 70°, so is 180° -60° -70° = 50°.
Then half the sum of the intercepted arcs is ...
x° = (180° +50°)/2 = 230°/2 = 115°
x = 115
