How many solutions does the equation have?

9z + 10 = 1 - 15 + 3z

RIght answer gets a mark. Plus 20 pts. A chemical company makes two brands of antifreeze. The first brand is 60 % pure antifreeze, and the second brand is 75 % pure antifreeze.

5.65689; thousandths

Which of the following angle measurements might you find in a right triangle?

Sammy owes his landlord $200 for rent and $30.45 for his portion of the utilities. Write an expression to represent the total amount that Sammy owes, and then find the amount.

A baker has 24 sesame bagels and 36 plain bagels to put into boxes each box must have the same number of each type of bagel what is the greatest number of boxes that the baker can make using all of the bagels?

Julia studies math for 3 and one third hours during the 4 days before her last test. What was the average amount of time she studied each day?

The expression n+n-0.18n is equivalent to?

Gavin, Olivia and Michael are writing a report together. Gavin has written 2/5 of the report

How to write 76.12 in words

What is the value of f (x) = 36^x when x=1/2