Por que os números - 23 e + 23 possuem o mesmo valor absoluto?

If $19,000 is invested in an account for 30 years. Find the value of the investment at the end of 30 years if the interest is: 7% simple interest:

What is the formula for the volume of a kite?

Find the product of 7*7³

Can you stop checking for factor pairs when you find a pair that repeats? Explain

Will Kevin water both plants together again in February? Explain.

Twice a number minus 4 is less than three times the number. (define a variable, write an inequality, and solve for the problem)

What are some multiplication problems that are equal to 32

Explain how to find the range of a data set. Choose the correct answer below. A. The range is found by subtracting the first data entry from the last data entry. B. The range is found by adding the first and last data entries. C.

Factor 9t^2 + 12t + 4

What is the slope of the line 5x-2y=10