Step-by-step explanation:
area is just multiply both of the numbers together
so
8.25*11.3=93.225sqin²
answer is 93.225sqin²
Answer:
Remember: minus a minus is a plus:
=11
Step-by-step explanation:
Answer:
B: supplementary because they add up to 180 degrees
It's 34.
You can either intuitively know 25% means one-fourth and divide 136 by 4
Or
Convert the percentage to a decimal and multiply. 136 * 0.25 = 34
If the ratio is 4:3 divide the larger can by 4 which in a) is 25 then multiply by 3 to get surface area of smaller can which would be 75 square inches.
In part b) do the same so 150 divided by 4 is 37.5 multiplied by 3 is 112.5 cubic inches.
It doesn't matter if it is surface area or volume you still use the same ratio of 4:3
