velascoolopezz05 velascoolopezz05

17-03-2021
Mathematics

contestada

Use a proportion to solve.
If 300 vitamins cost $5.75, what should 500 vitamins cost?

Respuesta :

sunflower63 sunflower63

17-03-2021

Answer:

300 vitamins = $5.75

500 vitamins = $x

Cross multiplying

300 vitamins x $x = $5.75 x 500 vitamins

300x = 2875

Dividing both sides by 300 to make x stand alone

x = 2875/300

x = $9.583

Answer Link

Otras preguntas

Which nitrogen base will bind with adenine during DNA replication?

An object's acceleration is never A. directly proportional to the net force. B. inversely proportional to the object's mass C. in the same direction as the net

Similarities and differences between the First and Second Industrial Revolutions

what factor might not contribute to an exponential growth rate in a given population

The base or root of a phylogenetic tree is where a population either becomes extinct or is currently living today. a. True b. False

Passage of which of the following acts increased tension between colonists and the British government in 1774? the Townshend Acts the Stamp Act the Declaratory

President Roosevelt's New Deal created programs that were

Which terms in the expression are like terms? 1/2a+(-3a)-3b-0.7a Choose all answers that are correct. A. 1/2a B. -3a C. 3b D. -0.7a 

What does 15 and 14 go into evenly

Which continent has the most people? A. Africa B. North America C. Asia D. Europe