Mr. Piper's plumbing needed

repairs. The plumber charged

$98 for parts plus $45 per hour

for labor. If the bill totaled $458

how many hours of labor were

required?

What is a base in 8th grade math

Find f' (x) for f (x) = - 8x^2 - 5x - 4. A.) - 16x - 5 B.) - 16x - 4 C.) 16x + 5 D.) None of these

What is the simple interest that is missing from the table? p $375 r 2.2% t 3 years

Estaban is making turtle brownies. The recipe calls for 3/4 bags of carmel squares. One bag has 24 caramel squares in it. Estaban decides to make two batches of turtle brownies.

What is the product of4 2/3 and 11,1/4

My age is the difference between twice my age in 5 years and twice my age 5 years ago

Using each digit once in a number, how many 3-digit numbers can you make using the digits 3,5 and 8?

Which is longer fewer inches, or fewer centimetres?

Leroi and Sylvia both put 100$ in a saving account. Leroi decides he will put in an additional 10$ each week. Sylvia decides to put in an additional 10% of the amount in each account each week.

A pancake recipe calls for 1/4 of a cup of powdered milk and three have cups of whole wheat flour for each batch of pancakes.