Justin is making snowballs to build a fort on the winter break. Justin can build 15 snowballs in an hour. How long will it take him to build 210 snowballs?

Which pair of expressions is equivalent using the associative property of multiplication? 5 (3a ⋅ 4) = 15a ⋅ 20 5 (3a ⋅ 4) = (3a ⋅ 4) ⋅ 5 5 (3a ⋅ 4) = (5 ⋅ 3a) ⋅ 4 5 (3a ⋅ 4) = 5 ⋅ 3a ⋅ 4

What is 3-3 x 6+2=?

You observe one pine tree. if the probability of not being a foxtail pine is equal to 0.06, what is the probability that this tree is a foxtail pine? (calculate to 2 decimals)

If OB = 10 and RB = 8, then OR=

Subtract. (x^2+43x+10) - (-10x^2-5x+10) Express the answer in standard form. Enter your answer in the box.

Find the area of a shaded part of a square

A gardener expects that 75% of the seeds she plants will produce plants she wants 45 plants how many seeds should she plant?

What is 1.3056 rounded?

15% of a mass is 45 g. Calculate 20% of the mass

Emily makes 250 grams of a snack mixture. 15% of the weight is raisins, 25% is banana chips and the rest is peanuts. How many grams of peanuts does she use?