consider the expression - 2 + 5a + B + 2a - 5b which term can be combined with 5a because they are like terms

How to divide because sometimes I allways get stuck on the problem when it comes to diving

Ten tiles numbered 1 through 10 are placed in a bag. You randomly choose one tile. Without replacing the first tile, you randomly choose a second tile. Find the probability of choosing the 4 and then a number less than 5.

Find the perimeter of a triangle garden that measures 10 feet by x feet by (2 x+7) feet. Use p=a+b+c

Russell ate several candies on Halloween, and each day after Halloween ate 6 fewer candies than the day before. His candies lasted exactly five days, and he ate 100 candies in total. How many did he eat on the third day?

What is the answer out of these answer choices a-5.90 b-6.95 c-8.70 d-9.70

Apply the distributive property to create an equivalent expression. (7-4n) ⋅6=?

1/12+3/8y=5/12+5/8y, what does y equal

Martin is asked to to find the probability of getting 1 head and 3 tails on four coin tosses. this is a simple event. true or false

Bethany has 4 apples, and Stacey eats 3 of them. How many apples does Bethany have left?

If a population proportion is believed to be 0.6, how many items must be sampled to ensure that the sampling distribution of ModifyingAbove p with caret will be approximately normal?