whitrae whitrae

03-11-2020
Mathematics

contestada

There are 52 pens in 3 boxes. How many pens are in 12 boxes?

Respuesta :

03-11-2020

Answer:

208 pens

Step-by-step explanation:

Lets make fractions with this information: 52/x = 3/12

Cross multiply: 52 * 12 = 3x

Multiply: 624 = 3x

Divide each side by 3: 208 = x, so 208 pens

I hope this helped, please mark Brainliest, thank you!

Answer Link

Otras preguntas

Which features of the ocean floor are found in open ocean?

n the following diagram, points C, A, and B are collinear. Use complete sentences to describe the sum of CA and AB

When you are reading your Social Studies book, you come to the word plight. You have never seen this word before. What strategy do you use to decode it?

(X^25)^-6/(x-^3)^48 simplify

Which of the following equations has the correct products and is balanced correctly for a reaction between Na3PO4 and KOH? A) Na3PO4 + 3KOH → 3NaOH + K3PO4, b

Economists warn that the nation is slipping into a recession. Which fiscal policies will the federal government most likely take to help the economy grow? (4 po

Dalton hypothesesized that atoms are indivisible and that all atoms of an element are identical. it is now known that

Would you have enough money for the entire purchase Explain how you know Whether she will have enough money

Economists warn that the nation is slipping into a recession. Which fiscal policies will the federal government most likely take to help the economy grow? (4 po

find the value of the expression 4a^4-2b^2+40 when a = 2 and b=7