A square pyramid has a base area of 64 ft2. The pyramid's total surface area is 224 ft2. What is the area of each triangular face?

A. 32 ft2

B. 40 ft2

C. 53 1/3 ft2

D. 160 ft2

What is 500+400-6000+100000/2000+400

A spinner is divided into 10 equal sections numbered from 1 to 10. You have spin the spinner once. What is P (divisible by 2)

Carolyn has $2.55 in her purse in nickels and dimes. The number of nickels is nine less than three times the number of dimes. Find the number of each type of coin.

How would I calculate 1/2 to the 5?. Can I change it to. 5 to the 5th?

the spoke of wheel reaches from the center of the wheel to its rim. If the circumference of the wheel is 42 inches, how long is each spoke? Use 3.14 for pi, and round your answer to the nearest hundredth

How to find the quadrant of an angle over 360?

What is 3822 devided by 39

Which of the following expressions are equivalent to x - (-x) + y A. 0+y B. y C. None of the above

In the function y=5x-35, the output is - 25. Whats the input

An investor puts $900 in an account that pays 3% interest compounded annually. find the account balance after 5 years.