Jaclyn estimates the square root of 50 in the following way: 150 -2.25 -205 - 10
(a) Explain why her reasoning is incorrect.

(b) Estimate the square root of 50 to the nearest tenth without using your calculator. Show your work.

Suppose the probability of selling a car today is 0.28. find the odds against selling a car today.

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.