Solve for x: x+-19=-3

i will mark brainliest i just need two answers so i could mark one brainliest David surveyed students to find out which school sport they participated in. Below are the results from the first ten people he surveyed.

Rita had an $104,000 mortgage for a term of 30 years. She died in the 20th year. How much should the insurance company pay?

What are the factors of the expression? 3⋅ (a+2b)

A rectangle's perimeter is equal to 27 plus its width. The length of the rectangle is four times its width. What is the width of the rectangle in units?

What is 356346 to the nearest ten thousand

How many Ounces are in 10 and a half pounds

Sixth grade students were asked, "what grade are you in?" Explain why this is NOT statistical question.

What is 290 square root

Why is the percent increase from 45 to 75 not equal to the percent decrease from 75 to 45

Maribelle uses x yards of material to make a quilt. A customer requests 6 quilts that are 50% larger than the normal pattern. Write an expression to represent the total yards of material needed for the requested quilts in two different ways.