About 3/4 of the 900 students at Cami's school went to a dance. Which estimate is the most reasonable for the number of students who went to the dance?

Anita brings 6 dolls to her grandma house. These dolls represent 20% of Anita's doll collection shown in the diagram. What is the total number of dolls in Anita's doll collection?

A small pizza costs 9 dollars and each additional topping cost 0.75 dollars is this proportional

A city manager wants to add a playground in a new city park. The rectangle below represents the plan for the dimensions of the rectangular playground. area = x^2 + 18x + 45; Width=W; Length = x+15 a.

Definition: This is the term in a polynomial without a variable.

Factor completely : (x^2+x-6) (2x^2+4x)

If 10 + 5x is 12 more 8, what is the value of 3x?

16x3 (3+2) power of 2 - 7

10. What is the answer in scientific notation? (3.3 x 107) + (7.7 x 108) A 8.03 x 10^9 B 8.03 x 10^8 C 11 x 10^8 D 11 x 10^9

Jake has proved that a function, f (x), is a geometric sequence. How did he prove that? He showed that an explicit formula could be created. He showed that a recursive formula could be created. He showed that f (n) : f (n - 1) was a constant ratio.

The probability that event M will not occur is 0.8 and the probability that event R will not occur is 0.6.