What is the common denominator of 3/10 and 8/25?

9.8 is 2% of what number

a spinner is divided into 5 equal sections labeled 1 to 5. the theoretcal probability of the spinner stopping on 3 is 20%. which of the following is most likely the number of 3's spun in 10,000 spins?

Derivative of sec^2 (x? it equals 2*sec^2 (x*tan (x but why doesn't the ^2 part disappear? the derivative of sin^2 (x = 2sinxcosx so i thought the ^2 part would disappear in the derivative of sec^2 (x ...

If a donut shop sold 150 donuts in 6 hours, and each hour they sold 6 more donuts than the previous hour. What's the total number of donuts they sold in the first 3 hours?

Josh paid for three books with two $20 bill. He received $1in change each book was the same price. How much did each book cost?

How to you express area of each square as monomial

If |u| = 10, |v| = 8, and the angle formed between them is 60°, then u · v = ___ degrees

15 is equal to the difference of 7 and 2 times a number

Find the marginal profit of C (x) = 5x^2, R (x) = x^3+7x+10 and find all values of x for which the marginal profit is zero.

The 13th Term Of 2, 5, 8, 11