Robert's car uses 5 gallons of gas to cover 170 miles. At this rate, how many gallons will he need for a 255-mile trip?

Explain how to use proportional reasoning to find 35 percent of 600

Evaluate the expression given below for x = 3 3 (2+5x) = ?

3. A prop for the theater club's play is constructed as a cone topped with a half-sphere. What is the volume of the prop? Round your answer to the nearest tenth of a cubic inch. Use 3.14 to approximate pi.

What does "n" equal 12n = 42

Mai's water bottle had 24 ounces in it. After she drank x ounces of water, there were 10 ounces left. Select all the equations that represent this situation.

Which of the following can be classified as an event? choose all that apply. *drawing a red card from a deck of cards *a blue marble *choosing a math student in a group of students *rolling a number greater than 2 on a 6-sided number cube *7 chairs

Security can be an issue with the use of Atms A. True B. False

Katie has to drive 15 miles east and 36 miles north to get to her aunt's house. What is the direct distance to her aunt's house? 39 miles 36 miles 33 miles 51 miles

A leak in a pool causes the height of the water to decrease by 0.25 ft before the leak is fixed. After the leak is fixed the height of the water is 4.75 feet. The equation 4.75=x + (-0.

A chef bought some green and red peppers. She bought 18 green peppers, which was 3/4 the total number. A. How many red peppers did she buy? B. How many peppers did she buy altogether? Give answers and work show step by step.