Given f (x) = 2*2+3 find f (-3)

Change 2 3/5 to an improper fraction.

Andy is 2 years older than Jeff. In 5 years the sum of their ages will be 40 years. Find their ages now. Provide a complete algebraic solution for full marks

What conclusion can be determined from the dot plot below? A dot plot showing two dots above 6, 7, 8, 9 and 10 each.

What is the lowest multiple of both 4 and 6?

Philip wrote the numbers 3 1/5, 3 1/7, 5 1/8, and 1 5/6 in the form a/b. What is the greatest numerator that Phillip wrote? A 11 B 16 C22 D 41

We need half of a liter of milk. How many milliliters do we need? 10 100 500 1000

Light travels about 186,000 mi/s, the function d (t) = 186,000 gives the distance in miles that light travels in T seconds, how far does light travel in thirty seconds.

Solve the polynomial equation by factoring: 2x^3 - 12x^2 = 32x - 192

In a marble collection, 1/8 of the marbles are blue. Of the blue marbles, 1/2 have sparkles. What fraction of the marbles in the collection are blue with sparkles? A. 1/12 B. 4 C. 1/16 D. 5/8

Marta drove 3/4 mile to the grocery store and then another 1/2 mile to her friend's house. If the trip home is 3/4 the length of the total trip to her friend's house, how far did Marta drive on the round trip?