To find the sum of 4/9 and 7/12 morion rewrites the fractions as 8/36 and 21/36. His answer is 29/36. Is he correct?

How many distinct real number zeros does f have? F (x) = 4x^2-17x+3

How do you solve for 2y=x+3

I'd x+2a=4x, then a is equivalent to

A triangle cannot have more than one obtuse angle true or false

Which expression is equivalent to StartFraction (2 m n) Superscript 4 Baseline Over 6 m Superscript negative 3 Baseline n Superscript negative 2 Baseline EndFraction? Assume m not-equals 0, n not-equals 0 A. (8m^7 * n^6) / 3 B. (10m^7 * n^6) / 3 C.

Kelsy is climbing up a mountain and will then climb down to a ledge on the side of the mountain. The ledge is 425 meters down when measured from the top of the mountain.

Two equivalent fractions of 4/7

An ice-cream truck visits Julio's street every 3 days and Lara's street every 4 days. The truck visits both streets on April 12. When will the truck visit both steets again? There is a 30 day calendar.

Bob has 54 more five-dollar bills than ten-dollar bills. The number of five-dollar bills he has is 7 times that of ten-dollar bills. How many dollars does Bob have in all?

Note: Enter your answer and show all your steps that you use to solve this problem. Annika borrowed a book from the library and forgot to return it on time. The library charges $0.25 per day for the first four days and $0.