Select all of the possibilities for the number of solutions of a two variable linear system

Jesse burns 365 calories during her yoga class. Round the number of calories to the nearest hundred and then estimate. About how many calories would Jesse burn after 6 yoga classes? A. 2,400 B. 1,800 C. 400 D. 240

you burn 10 calories each minute you jog. what integer represents the change in your calories after you jog for 20 minutes?

What value does 2 represent in the number 168,526

2) Simplify - 2 (x + 4) + 5x + 10

Which of the following are measures of complementary angles? A. 50° and 41° B. 100° and 80° C. 77° and 13° D. 35° and 10°

The zeros of p (x) are - 3 and 4 a) what are the factors b) multiply and write the polynomial p (x) in standard form

What are the surface area and volume ratios of a cylinder change if the radius and height are multiplied by 5/4?

Express 12=4^x as a logarithmic equation

The number 4 is the smallest positive integer that has exactly three factors:1, 2, and 4. If k is the next highest integer that also only has 3 factors what is the sum of the three factors of k?

On her math test, Heidi correctly answered 35 of the 40 questions. What percentage of the questions did Heidi correctly answer? A) 85% B) 87.5% C) 90% D) 92.5%