Answer:
c
Step-by-step explanation:
Answer:
A or 24
Step-by-step explanation:
In PEMDAS you do the steps from left to right in the name.
So first, you do 3 * x and x = 6 so 3 * 6 which is 18.
then 18 + y and y = 8 so 26
26 minus 2 is 24.
Hope this helped~ ^-^
Answer:
278.9 units^3 to the nearest tenth.
Step-by-step explanation:
This is a cylinder on the bottom . resting on the cylinder is a prism.
Volume of the cylinder = π r^2 h where r = 1/2 * 7 = 3.5 and h = 6.
V = π * 3.5^2 * 6 = 230.907 units^3.
Volume of the prism = l*w*h
= 4*4*3 = 48 units^3.
Volume of the composite figure = 230.907 + 48
= 278.9.
Answer:
100
Step-by-step explanation:
2:3:5
20:30:50
20 + 30 + 50 = 50 + 50 = 100