Jeff needs to buy food and medication for six cats and one dog. The cost of food and medication for a cat is $5 less than two-th irds of the cost of food and medication for a dog. If Jeff spends a total of $195 the amount he spent on food and medication for the dog is how much?
1 answer:
Let x = amount for dog let 2/3x-5 = amount for cat x + 2/3x-5 = 195 combine x's 1 2/3x or 5/3x 5/3x-5 =195 add 5 to both sides 5/3x = 200 multiply both sides by 3 5x = 600 divided both sides by 5 x = 120 the cost of the dog is $120.00
You might be interested in
25% or 2/4 and to win one game 50% or 1/2
A) mean score = (18+25+28+15+6+18+2+4+25+15)/10 = 15.6 runs Approximately 16 runs b) (18+25+28+15+6+18+2+4+25+15+31)/11 = 17 runs
Answer:
25 + 25=50 Divided by 5 =10
Step-by-step explanation:
25 + 25
=50
50 DIVIDED BY 5
=10
Answer: x = -3
set them equal to each other and reverse pemdas as shown in my image
Answer:86
Step-by-step explanation
140-(16+24+5+9) 140-54 = 86