rickmork1
rickmork1 rickmork1
  • 13-05-2021
  • Mathematics
contestada

If 30% of a number equals 8, find 90% of that number.

Respuesta :

erickbueno1209
erickbueno1209 erickbueno1209
  • 13-05-2021

Answer:

8.88

Step-by-step explanation:

I believe it is 8.88 becuase this question is asking to find 90% pf that number.  

What do you need to do?

you have to make a proportion.

8/x 90/ 100

You would now cross multiply. 90* x = 90x 8*100= 800

the equation you would need is 90x = 800. divide them and you get 8.88.

ROUNDED: you get 9.

I believe this is correct sorry if it was incorrect.

Answer Link
charmluvjones85 charmluvjones85
  • 14-05-2021
anwser: 8.88



step by step explanation;
Answer Link

Otras preguntas

Which of the following has the most momentum? an ant moving at 1 m/s a bird flying at 4 m/s a cat moving at 13 m/s you riding your bike at 12 m/s
What is 14/24 ad a percent
Please help math middle school level
what does a double note mean when in treble clef?​
Hey i need some help with this question. Which statement describes a decomposer? A. A giraffe eats the leaves off of trees, but does not kill the tree. B.
What is the goal of the federal court system?
We know what happened during the Paleolithic Age because of Archaeologists and ___.
A solution is to be prepared with a sodium ion concentration of 0.513 mol/L. What mass of sodium sulfate (g) is needed to prepare 1.98 liters of such a solution
What is the value of cosθ given that (−2, −3) is a point on the terminal side of θ ?
Which statement below best characterizes the prices paid by William Shaw at the mining camp?