Answer:
7 days
Step-by-step explanation:
Let us represent the number of days = a
Kilani currently consumes 1200 calories a day and will increase that number by 100 calories each day.
1200 calories + 100 calories × a
1200 + 100a
Adrian currently consumes 3230 calories a day and will decrease that number by 190 each day.
3230 calories - 190 calories × a
3230 - 190a
The number of days that they would be consuming the same number of calories =
Kilani = Adrian
1200 + 100a = 3230 - 190a
Collect like terms
190a + 100a = 3230 - 1200
290a = 2030
a = 2030/290
a = 7 days
Therefore, the would be consuming the same number of calories in 7 days
Answer:
Meters
Step-by-step explanation:
Because centimeters are to small to be a reasonable measurement for a car so you would have to use meters
Answer:
235 cm^3
Step-by-step explanation:
I would start by "cutting" the shape into two parts; the top and the bottom
to find the area of these shapes you will need to use l*w*h
So substitute in the values
(5*5*4)+(9*3*5)=a
solve the parenthesis
100+135=a
add
235 cm^3
13 because the scale factor is 1/3
Answer:27.5%
Step-by-step explanation:
i did this by taking them away theni took away 20 % then 5% then 2.5% that got
me27.5%
