Which inequality models the situation, given that r represents ribbon length?

Becky was instructed to cut the ribbon in lengths that are greater than 13 cm.

A.

r - 13 > 0

B.

r > 13

C.

13r < 0

D.

13r < 0

How do you multiply two numbers that are written in scientific notation format?

Explain how you decide which part of a problem will be represented by the variable x, and which part will be represented by the variable y in the graph of the situation.

5 1/2 of 2 1/3 is what number?

Joey, Chloe and Haddie are driving go-carts around a track. Joey takes 14 minutes, Chloe takes 12 minutes and Haddie takes 10 minutes to drive one lap. Suppose all three left the starting line at 8:15AM and drove at a constant speed.

Pablo purchase adult and youth tickets for the football game. He bought X adult tickets for $74 each and why you tickets for $35 each. Write an expression that can be used to show the total cost C of all tickets

What number is 10 times greater than 5?

A parallelogram has one angle that measures 55°. What are the measures of the other three angles in the parallelogram?

Determine whether the variable is qualitative or quantitative. number of flights

Which equation is equivalent to 4s=t+2 a. s=t-2 b. s=4/t+2 c. s=t+2/4 d. s=t+6

There are a total of 134 foreign language students in a high school where they offer Spanish, French, and German.