How would you write 6 x 6 x 6 x 6 as an exponential expression?
oa. 6x4
ob. 6x4
oc. 614

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

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.