13. For question 13). 4/10, 7/12, 1/2
Answer:
26 gallons
Step-by-step explanation:
7/10 - 1/5 = 7/10 - 2/10 = 5/10 = 1/2
1/2x = 13
x = 26
Good Morning hope this helped.
Answer:
1: The cost of twelve bottles is $24 cause 12x2=24.
2: The ratio is 24/12 or 2/1
3: $2 every time
Answer: 2 - 2
Explanation:
PEMDAS
-[-5
- (-5
+ 6)] - [-(-6
- (4 + 4
)) - 8
<span>]
Parentheses and Brackets
</span> -[-5
- (-5
+ 6)] - [-(-6
- (4 + 4
)) - 8
]
-[-5
+ 5 - 6] - [-(-6
-
4 - 4) - 8
]
-[-5
+ 5
- 6] - [
6 + 4 + 4 - 8
]
5 - 5 + 6 - [6
+ 4 + 4
- 8
]
5
- 5
+ 6
- 6 - 4 - 4 + 8
Addition and Subtraction of like terms
5 - 5 + 6 - 6
- 4 - 4
+ 8
6 - 6
- 4 - 4
+ 8
6 - 4 - 6
- 4
+ 8
2 - 10
+ 8
2 - 2