12x+4 - (12x+-88) + 1=12x+7x-7 (2+5)

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A plane flies round-trip to Philadelphia. It flies to Philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour. If the total trip takes 6.5 hours, how many miles does the plane fly round-trip?

What is next in this series? 1, 4, 10, 19, 31, _ 36?

Select all numbers that are rational A. 3/7 B. - 4.5 C. 7√7 D. - √9 E. 2.3333333 ...

What is 5/15 simplified?

A tailor needs ¾ of a yard of material to make a shirt. How many shirts can the tailor make with 20 yards of material?

What is the solution of square root of X+2-15=-3

The population of a town is divided into three age categories. A random sample of each category is surveyed about voting choices. This type of sampling is called cluster sampling. stratified sampling. simple random sampling.

Tommy had 3 packs of bubble gum. Each pack has 5 pieces in it. How many peices of bubble gum does Tommy have a total of?

Is 1/2 equivalent to 5/8

0.59+0.33t=3.68t-0.75