How do I solve 10x-x+4y-9x

Anyone know: 7+3x+2x=3 3x-3

Net worth is equal to assets minus liabilities. True or false?

Erik drove 439.92 miles on 15.6 gallons of gas. To the nearest hundredth, how many miles could he drive on 39.7 gallons of gas?

Add 3 10 + 7 100 and select the correct answer.

Zane claims that 85% of his contacts have a phone number with a local area code. He has 225 contacts in his phone.

The area of a square is A = s?, where s is the length of one side of the square. What is the side length s for each square?

a red ball and 4 white ball are in a box if two balls are drawn without replacement, what is the probability of getting a red ball on the first drawn and a white ball on the second

Find the product. Estimate to check if ur answer is reasonable 538 * 46=

A safe has a 4-digit lock code that does not include zero as a digit and no digit is repeated. What is The total number of outcomes is

a plant is already at 51 centimeters and it will grow one centimeter every month. let h be the plants height (in centimeters) after m months. write and equation relating h to m. Then use this equation to find the plants height after 24 months