Answer:
- Bottle of water = $2
- Bottle of grape juice = $1.50
Step-by-step explanation:
<u>Equations:</u>
- 3g + 5w = 14.50
- 2g + 3w = 9.00
<u>Subtract the 3 times the second equation from the twice the first:</u>
- 2*(3g + 5w) - 3(2g + 3w) = 2*14.50 - 3*9.00
- 6g + 10w - 6g - 9w = 29 - 27
- w = 2
<u>Then, finding g:</u>
- 3g + 2*5= 14.50
- 3g = 14.50 - 10
- 3g = 4.5
- g = 1.50
13,9,10,11,7,3,4 u would need to simply look at the boxes from how u would from a top point of view so what to do would be form the same shape as the top of the boxes that need to be shaded
Answer
36 km
Step-by-step explanation:
Suppose he walked n km on the first day
We create the following equation
n + 3/4 n + (3/4)^2 n = 83.25
n + 0.75n + 0.5625n = 83.25
2.3125n = 83.25
n = 36 km
Answer:
C
Step-by-step explanation:
