Mrs. Douglas wanted to give each of her students 3 fancy pencils. She has 20 students. If fancy pencils come in packs of 12, how many packs does she need to purchase so that all of her students get their pencils?

What is the general form of the equation of a circle with its center at (-2, 1) and passing through (-4, 1) ?

What property is shown in this equation a (b) = (b) a

During the first month of sales, a company sold 1,300,000 units of a certain type of smartphone. During the same month, 15% of the units sold were returned.

Find the next three terms in each geometric sequence 32, 48, 72, 108

What would - 9 1/2 be as a decimal?

Liz earns a salary of $2,100 per month, plus a commission of 4% of her sales. She wants to earn at least $2,900 this month. Enter an inequality to find amounts of sales that will meet her goal. Identify what your variable represents.

Find the product of 12.405 and 0.2

Which expression is equivelent to 4^4 x 4^-9? 4^13 4^5 1/4^13 1/4^5

Tony has 2/4 of a bag of dark chocolate chips and 4/5 of a bag of white chocolate chips. determine a reasonable estimate of the total amount of chocolate chips Tony has.

If h (x) = x - 7 and g (x) = x2, which expression is equivalent to (gºn) (5) ? (5 - 7) (5) ²-7 (5) ? (5 - 7) (5-7) x²