What's 12 + 4X when X = 1 1/2

Which set of numbers can represent the side lengths, in millimeters, of an obtuse triangle? 8, 10, 14 9, 12, 15 10, 14, 17 12, 15, 19

It takes 4 people 2 days to paint a wall. How long would it take if we got 8 people to do it?

Suzie starts her hike at 220 feet below sea level. When she reaches the hike she is still below level sea level at - 171 feet. What was the change in evalation from evalation from the beginning of Suzi's hike to the end of the hike

a lumbar truck travels 60 miles each way from a sawmill to a lumber camp and then back in 7 hours. if the truck averages 5mph less on the return trip than on the trip to the camp, find its average speed to the camp

When i was 4 years Old my sister was half my age now i am 100 how old is she?

How many times will22 go into 988?

Ajar contains 3 red, 4 blue, and 5 white marbles. What is the probability of drawing first a red and then, without replacement, a white marble? 5/44 31/44 5/48

The lower limit for the function f (x) = x 5 - 3x3 + 24 is

How many times longer is one yard than one foot

Simplify the following expression. 4^-4