Granny Georgette and Kiwi have a combined age of 77. If Kiwi is 13 years less than twice Granny Georgette's age, how old is Kiwi?

Question

Itzzmee Itzzmee

10-05-2018
Mathematics

contestada

Granny Georgette and Kiwi have a combined age of 77. If Kiwi is 13 years less than twice Granny Georgette's age, how old is Kiwi?

Respuesta :

Otras preguntas

Question 21 Neurons of the cerebral cortex never dip into the medulla. O True O False

defiant meaning? use ur own word.

(a) Interpret What does Fenn mean when he says that those undertaking the search for his treasure should not take the quest lightly? (b) Identify What are some

A video game regularly costs $29.95 is on sale for 15% off. About how much is the sale price of the game is you include 8% sales tax?

Read these sentences from paragraph 32. Because that's when I heard the growl. Deep, low, and gurgling, like a water heater about to blow. I knew that growl, T

lets just comment lol

what is an example of a one-to-many relationship

Add the fraction 1/4 + 5/6 write your answer as a mixed number

can anyone answer this? thanks :)

What is the value of x in this figure? Enter your answer in the box. x= Please help meeee!!

carolgibbons45ox9sfz carolgibbons45ox9sfz · Answer 1 · 2018-05-10T02:23:03+02:00

Since they decided to be extremely ridiculous and deleted my answer for "not showing enough work", here I am again:

Since it says that Kiwi is 13 less than TWICE Granny's age, I divided 77 (Granny's age) by 2, which gave me 38.5

I then subtracted 13, since it says that she is thirteen less than that number, which gave me 25.5

I had originally said "20 or 20 and a half years old" because depending on your format of testing/worksheet, you may not have the option of putting halves.