Ana wants to burn at least a 400 calories at the gym. She burned 120 calories on the bike, then moved to the treadmill. If she burns 8calories per minute on the treadmill, how many more minutes does she need to exercise

Convert 10 to base 2

Can a pair of lines be both parallel and skew?

Solve for w. 10 + 9w = 5w - 10 w =

What is the equation of the axis of symmetry if the x-intercepts are (-4,0) and (10,0) ?

In 2003 the population of Zimbabwe was about 12.6 million people, which is 1 million more than 4 times the population in 1950. Write and solve an equation to find the equations to find the approximate population p of Zimbabwe in 1950.

In the voting for mayor, Candidate Russell received 0.8 of the votes. What is 0.8 written as a percent?

Find the nonpermissible replacement for x in this expressions 1/-8x

Suppose your area is experiencing thunderstorms what kind of changes in the atmosphere led to the formation of the storms. also I know this is science but there isn't any

A soccer team is collecting money to buy their coach a present. The table represents the cost per person for the gift compared to the number of people contributing.

What is the means-to-MAD ratio of the two data sets, expressed as a decimal? Data set Mean Mean absolute deviation (MAD) 1 10.7 2.4 2 13.7 2.5