Which equatjon has an extraneous solution?

A. x - 2 = square x

B. Square 10x - 16 = 2

C. Square x + 4 + 1 = 1

D. Square x + 1 = 2

Christy correctly answer 85% of the questions on her math test if she missed 6 problems how many questions were there on the test?

Jane travelled 50km in 1 hours and 15 minutes. Karen travelled 80km in 2 hours and 45 minutes. who had the lower average speed?

Town Hall is located 4.3 miles directly east of the middle school. The fire station is located 1.7 miles directly north of Town Hall. Part A What is the length of a straight line between the school and the fire station? Round to the nearest tenth.

N = {2, 3, 4, 5, 6} x mod N = 1 x mod 7 = 0 Come up with an equation that allows all the possible values of x to be calculated. Solution will be shared soon.

A manufacturer of matches randomly and independently puts 15 matches in each box of matches produced. The company knows that one-tenth of 6 percent of the matches are flawed.

Ryan is installing new flooring in his house. Ryan can install 144 square feet of flooring in 5 hours. How much new flooring can Ryan install in 30 hours?

How do you write 15,409 in expanded form

A builder buys bricks at the rate of $4.50 per brick for the first 10, $3.50 per brick for the next 10, and $2.50 for any additional bricks. how many bricks can be bought for $100?

For which x is f (x) ?=_3 -7 -4 4 5

41 2/3% as a fraction in simplest form