myaalyssa21 myaalyssa21
  • 03-03-2020
  • Mathematics
contestada

Find 30% of 70
a. 21
b. 36
c. 40

Respuesta :

Spykids
Spykids Spykids
  • 03-03-2020
A is your answer

We can cross multiply using x/70=30%/100

Solving it we get:
100x=2100 (70 times 30)
x=21


So we get a, 21 as your answer.

I hope this helped!
Answer Link
arickard1416
arickard1416 arickard1416
  • 03-03-2020
your answer will be a. 21
Answer Link

Otras preguntas

When creating your résumé, you should _____.
14. Multistep Wayne is going to paint the side of the house shownin the diagram. What is the area that will be painted? Explainhow you found your answer.
Describe nondisjunction and the effect it can have on a human
Solve the following system of equations for all three variables.5x−2y+z = 8 −9x+2y+2z = 5 −9x−2y−5z = 4
Can u help with this one u know who u are
When did internet came to existence?
Why are sepals and petals referred to as "accessory parts" (of the plant)?
Karla has a younge sister and an older brother.Her younger sister is 3 years more than a half of karla's age . Her older brother is 7 year lees than twice karla
Which type of mountain is created when rock layers are pushed up by forces inside the Earth?
Is this statement true or false? Bases will turn litmus paper red. a. True b. False