A pharmacist needs to combine a mixture for a patient. She uses 5 mg of antibiotic for 25 mg of the mixture. If the patient needs 100 mg of the mixture, how much antibiotic should the pharmacist use?

20 mg

30 mg

80 mg

120 mg

500 mg

5,000 grams=how many kilograms

Find the range. 4.7 6.3 5.4 3.2 4.9 3.1 9.5 - 3.1 - 9.5

A food manufacturer donates money to schools based on the number

EC = 10cm, AE = 4cm, and m∠EAB = 45°. Find the area of the kite. 56cm2 80cm2 112cm2 160cm2

3/10y-2/5 We are being asked to factor out the coefficient of the variable.

Estimate the mixed number 20by rounding to the nearest whole number or one-half. 20 3/20 estimates to ...

What is x1/2 * x1/3 =

Adam drew two samw size rectangles and divide them into the same number of equal parts. He shaded 1/3 of one rectangle an 1/4 of the other rectangle. What is the west number of parts into which both rectángles could one divided

Two trains start heading toward each other from two cities, the distance between which is 720 km and meet right in the middle. The second train left 1 hour after the first train, but traveled at a speed 4 km/hour faster than the first train.

Divide X^2+77x+20 by x+9 what is the quotient and remainder?