Perimeter = 5.35 * 4 = 21.4 cm
The function would be h = 270 - 2.5s, where h is the height (in feet) and s it the time (in seconds) that has passed.
The 270 represents the initial value, which is given. We are told that the initial height of the block is 270 feet.
2.5s represents the feet that it has descended. We know the block is lowered at a rate of 2.5 feet per second. Multiplying this by s, the time, will give us how much it has descended.
Step-by-step explanation:
explained in the photo
I believe it’s 5xy since all the numbers are factors of five and since each number contains the variables xy.
Answer:
P=300cm
Step-by-step explanation:
P=4a=4.75×4=300cm
