![\huge{\boxed{36}}](https://tex.z-dn.net/?f=%5Chuge%7B%5Cboxed%7B36%7D%7D)
Substitute the values. ![48 - 18 \div 3 * 2](https://tex.z-dn.net/?f=48%20-%2018%20%5Cdiv%203%20%2A%202)
Follow PEMDAS and multiply and divide first. ![48 - 6 * 2](https://tex.z-dn.net/?f=48%20-%206%20%2A%202)
![48 - 12](https://tex.z-dn.net/?f=48%20-%2012)
Continue following PEMDAS and subtract. ![\boxed{36}](https://tex.z-dn.net/?f=%5Cboxed%7B36%7D)
Y=7 or 7y tell me if this right
Answer:
113.9 ft^3
Step-by-step explanation:
V=A(b) h/3
This means that the volume can be found by taking the area of the base times the height (hieght divided by 3)
hope this helps!
Answer:
Angle a = 17°
Angle b = 17°
Step-by-step explanation:
Angles a and b are vertical angles the measure of angle a is 8x+1 and angle b is 21-2x find each angle measure
Vertical angles are angles that are equal to each other
Step 1
We find x
a = b
Hence,
8x+1 = 21-2x
Collect like terms
8x + 2x = 21 - 1
10x = 20
x = 20/10
x = 2
Step 2
We find each angle
Angle a
8x+1
x = 2
Angle a = 8(2) + 1
= 17°
Angle b
21-2x
x = 2
21 - (2 × 2)
= 21 - 4
= 17°
Therefore:
Angle a = 17°
Angle b = 17°