Step-by-step explanation:
Longest side of cuboid: 7cm
Height of cylinder:
2 × 7 = 14 cm
Volume of cuboid:
7x3x4=84
Volume of cylinder:

Surface area of the cylinder:


=128 cm^2
Answer:
simple. d=3
Step-by-step explanation:
2d+2=8
subtract 2 from both sides:
2d=6
divide 2 from both sides:
d=3
Answer: 4 * 8 = -32y
4 * 5 = -20
Step-by-step explanation:
Answer:
(7) = 175
Step-by-step explanation:
hope this helps! just follow the order of operations. :)