Justin can solve 900 math problems in 30 minutes. Steve can solve 400 math problems in 20 minutes how many math problems can each of them solve in one minute

A country's peole consume 6.3 billion pounds of candy (excluding chewing gum) per year. Express this quantity in terms of oounds per person per month. Note the population of the country is 303 million.

The decimal 0.15 can be written as which fraction?

Find the sum of the series 121+128+135 + ... + 233 (17 terms)

Which student's first step was incorrect, and why? Amelia's, because the variable term must be isolated on the left side Luis's, because he flipped the inequality sign when he subtracted Shauna's, because she did not apply the subtraction property

Why is 24.625 irrational

200m-100m+48,750=51,000-150m

How do you do 10 divide 8 w / long division?

A new patio is in the shape of a square. On a scale drawing, the vertices of the patio's coordinates are: (6,1.5), (6,-5.5), (-1,-5.5) -, (-1,1.5). How long is each side of the patio?

A tortoise is walking in the desert. It walks 9.6 meters in 6 minutes. What is its speed?

Find the lateral area of the regular prism with height h, if the base of the prism is: Equilateral triangle with the side 4 cm and h=2.5 cm