For 4 hours of work, a consultant charges $400. For 5 hours of work, she charges $450.
a. Write a linear equation in point-slope form to model this:
b. Use your equation to find the amount she will charge for 10 hours of
work.

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.