Seudónimo Seudónimo
  • 13-10-2016
  • Mathematics
contestada

Jenny's great grandmother is 90 years old. Jenny is 12 years old, what percent of Jenny's great-grandmother's age is Jenny's age? Needs to be EXACT percent no decimal.

Respuesta :

Noah11012
Noah11012 Noah11012
  • 13-10-2016
90x = 12
Divide both sides by 90

x = 0.1333....

Move the decimal to places to the right.
13.333% repeating.
Answer Link
AliceCooper
AliceCooper AliceCooper
  • 13-10-2016
12/90=13.3333333.....
Answer Link

Otras preguntas

A $10,000 8 percent coupon bond that sells for $10,000 has a yield to maturity of
Find the length of the curve from (0 0 1) to (sqrt2 sqrt2 0)
Sodium acetate is a commonly used food preservative with the formula nac2h3o2. this compound is soluble in water, dissolving to form two ions (na+ and c2h3o2-).
What is the effect of the repetition of “your”? It reminds the reader of the speaker’s identity. It reinforces the speaker’s feeling of separation. It suggests
Describe three ways to narrow down qualified lawyers.
How do I find the are of this figures?
What is NAFTA and how does it promote international trade
which organization was not formed to relieve farmers problems
Escoge la mejor respuesta. Puedes comprar frutas en ____. la zapatería la frutería la pastelería la tienda de ropa
What 5 things can reduce biodiversity