the water level in a plastic pool changed by - 8 gallons each hour due to small hole in the bottom after6 hours the pool contained 132 gallons how much water was in the pool originally

What is the solution to the opening sentence? 4x - 4 = 2x + 2 1). 2 2). 3 3). 4 4). 5

Ninety-eight percent of the mules who were surveyed said that stubbornness was a good character trait. If 343 mules gave this response, how many were surveyed in total?

Write the equation of a line passing through (5,2) parallel to y=4x-3

What are he domain and range of f (x) = (1/5) x

Ruben and Victor both track the number of miles they walk each day for 6 months. The data is normally distributed for each student. Ruben had a mean μR of 5 miles with a standard deviation σR=1.1. Victor had a mean μV of 4.

2x+4y>0-x+5y>0 A. (6, 0) B. (6, 2) C. (0, 0) D. (-4, - 2)

Find the cube root of 9,261

Law of Sines: sin (A) / a = sin (B) / b = sin (C) / c Triangle ABC has measures a = 2, b = 2, and m∠A = 30°. What is the measure of angle B? A. 15° B. 30° C. 45° D. 60°

Round 9947 to the nearest hundred

In △DEF, d = 20, e = 25, and f = 30. Find m∠F to the nearest degree.