goodsquadir12 goodsquadir12

19-04-2021
Mathematics

contestada

Krissi has $14 in the bank and earns $8 a day. John has 35$ and earns $5 a day when will krissi have more money?

Respuesta :

rachaelhairston rachaelhairston

19-04-2021

Answer: 8 days

Step-by-step explanation:

K=14+8x

J=35+5x

when K=J they will have the same amount

14+8x=35+5x

8x=21+5x

3x=21

x=7 days until they have the same amount- 8 days until she has more

Answer Link

Otras preguntas

-2,-1,0,1 which pair numbers has a sum zero

how do you solve this?

Interest groups can influence public policy because they.... A. try to get their members elected whom they expect to vote along the party platform on issues B.

Hepatitis C can be transmitted through

what is the simple list form of 2/1240

Brad is planning a business trip. He has bought new clothes for the trip, and his company has arranged for transportation. In economics, what is the term used t

The sum of 14 and a number is equal to 7

There are (22)4 ⋅ 20 cows in a meadow. What is the total number of cows in the meadow?

11-1/2y=3+6x solve for y

Which level of the biosphere includes both living and nonliving factors? A) Individual B) Ecosystem C) Community