Leonardo ate a 3/5 of cheeseburger and an entire salad for dinner. The salad contained 70 calories and the entire meal contained
1650 calories. Which equation can determine the value, c, the number of calories in the cheeseburger?
2 answers:
Answer:
C = [5(1650 - 70)]/3
Step-by-step explanation:
We write the equation: 1650 = 70 + 3C/5
Subtract 70 from both sides: 1650 - 70 = 3C/5
Multiply 5 on both sides: 5(1650 - 70) = 3C
Divide 3 on both sides : C = [5(1650 - 70)]/3
Answer:
3/5 c + 70 = 1650.
Step-by-step explanation:
If c is the number of calories in the cheeseburger, we can see that the entire number of calories for the meal is 3/5 c + 70 = 1650.
If we want to isolate c, we can subtract both sides by 70.
3/5 c = 1580
You might be interested in
V=<12,5>
Magnitude
|v| = sqrt(12^2+5^2) = 13
Direction
theta
= atan2(5,12)
= atan(5/12)
= 22.62 degrees
Answer:
$3.04
Step-by-step explanation:
$38 x .08 =3.04
12/15
Divide 12 by 15 and then you should get 0.8
0.8 is obviously equal to 8/10ths or 80%
Hope this helps :)
<span>(7x+3)-(2x+1)
=</span><span>7x + 3 - 2x - 1
= 5x + 2</span>
