Answer:
W = 4
Step-by-step explanation:
4/6 = 6/9
2/3 = 2/3
Answer:
508.68 cubic inches
Step-by-step explanation:
Formula for volume of a cylinder=
Therefore, Volume of cylinder = 3.14 * 81 * 2= 508.68 cubic inches
Answer:
b, f(x) = −5x + 250.
Step-by-step explanation:
edit: Oh you anwsered it yourself by bad
Answer:
Step-by-step explanation:
x=3(180-x)
4x=540
x=135
other angle=180-135=45°
angles are 135°,45°
Answer:
3400
Step-by-step explanation:
When you round to the tens place you look at the number in the ones place. If it is 4 or less then you keep the tens place the same. If it's 5 or more then you round the tens place up one. Then you make the ones digit a 0.
Since there is a 2 in the ones place in 172, you keep the tens digit the same (170).
Since there is an 8 in the ones place in 18, you round the tens digit up one (20).
Now you multiply.
170×20=3400
I hope that made sense.