A biologist has a 40% solution and a 10% solution of the same plant nutrient. How many cubic centimeters of each solution should be mixed to obtain 25 cc of a 16% solution?

Suppose Jane places $8000 in an account that pays 2% interest compounded each year. Assume that no withdrawals are made from the account.

Are the graphs of - 5y = 2xt3 and y=2/5x + 4 parallel, perpendicular, or neither

Four expressions are shown: 10x + 6 12x + 4 2 (5x + 3) 2 (6x + 2) Which two expressions are equivalent to 2 (5x + 2 + x) ? A and C B and D A and D B and C

Raul can hit a golf ball 26.4 yards. A. J can hit a golf ball 10 timesbas far. How far can A. J hit the ball

Change 0.025, 0.00003, 0.00197 to scientific notation

Find ratios equivalent to each given ratio. 6:7 5:3

James won 35 pieces of gum playing hoops. After giving some away he only has 7 remaining. How many did he give away?

A submarine dove 35 feet per hour for 7 hours. How deep is the submarine if it originally started at 107 ft. below sea level?

The main street cinema holds 1356 people. Last Saturday night, they were sold out for two showings of super alien 5. There was a special price of $5 for every seat for each showing.

Which situation involves a conditional probability? O A. The probability that you are given a skateboard for your birthday O B. The probability that you win the second round of a game given that you won the first round O C.