Kayla sold half of her comic books and then bought seven more. she now has 28. with how many did she begin

Solve for x: 3x - 4 = 23 Answer: x =

Is 33, 56, and 66 and right triangle

What is 5 divided by 9 times v plus w equals z

Jennifer has started a blog and is using the bar chart below to keep track of how many followers she has, how many followers will she has on day n, pattern is adding 2 followers every day

According to a dairy company's advertising campaign, 7 out of 8 people prefer the company's ice cream to any other brand. If this is true, how many out of 402 people prefer the company's ice cream to any other brand?

9. Explain what happens when you try to solve this linear system using a substitution strategy. What does this indicate about the graphs of these equations? - 10x + 5y = - 15 406 - 20y = 45

Which properties are best used prove a quadrilateral is a parallelogram? a) Diagonals are congruent and perpendicular. b) Diagonals are congruent. c) Diagonals bisect and are perpendicular. d) Diagonals bisect.

What is the probability of rolling a single die to the number 5 and simultaneously flipping a penny to heads? a) 1/6 b) 1/12 c) 1/3 d) 5/12

What is 7/8 in a percentage

X+y=4 X-3y=12 Graph?