Jack has 21 boys in his class. This represents 75% of the class. How many students are in the entire class

Jean Junction is selling jeans at 15% off the regular price. The regular price is $25.00 per pair. What is the discount amount?

Job has to pay $9.00 admission for the skating rink and $2 per to rent rollerblades how many hours can he skate for $19

What is the cicumference of the sun?

Which of the following is a counterexample to the statement "All odd numbers are divisible by 3"? 7 is a prime number 9 is divisible by 3 8 is not divisible by 3 3 is divisible by itself

If KL = 3x, LM = 4, and KM = 5x, what is KL?

A bottler of drinking water fills plastic bottles with a mean volume of 1001 milliliters (ml) and standard deviation of 6 ml. the fill volumes are normally distributed. what proportion of bottles have volumes less than 1001 ml?

Look at the division problem and choose the correct first step. 138 divided by 6 (A) Multiply 6 and 20 to get 120. (B) Subtract 120 from 138. (C) Divide 6 into 13 and put a 2 in the quotient. (D) Divide 6 into 18 and put a 3 in the quotient.

The relation between two expressions that are not equal

How to convert yard to feet

365 rounded to nearest hundred