Roland's heart beats 495 times in 6 minutes. At that rate, how many times would it beat in 20 minutes?

The U. S. senate is composed of 2 senators from each of the 50 states. In order for a treaty to be ratified, at least two thirds of the senators present must approve the treaty.

1/2 x - 41 x=10 Simplify the answer

Solve - 1.5x+6=15 for x

The function f (x) = - x2 + 60x - 116 models the monthly profit, in dollars, a shop makes for repairing windshields, where x is the number of windshields repaired. Determine the vertex, and explain what it means in the context of the problem.

What is 61/24 simplified?

Make r the subject of the formula: U=v+2t

What is 18% of $350.00?

How much greater than is four and five hundreths than one hundred sixty seven

Giving out brainliest! Three runners Dave, Edith, and Foley all start at the same time for a 24 km race, and each of them runs at a constant speed. When Dave finishes the race, Edith is 8 km behind, and Foley is 12 km behind.

Estimate. 3 * 92 What is This?