Answer:
12-2=10 b=10
Step-by-step explanation:
Answer:
answer: 4.5
Step-by-step explanation:
2x=3+6
2x=9
x=9/2
x=4.5
Answer:
nicce
Step-by-step explanation:
Answer:
Multiply the first equation by five to yield, 15x + 5y = 45. Add this equation to the second equation from the given,
15x + 5y = 45
+ 3x - 5y = 15
The answer would be 18x = 60. The value of x is 10/3. Therefore, the answer to this item is letter A.
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Step-by-step explanation:
It would take Natalie 6 hours by herself since she will finish in twice the time if she had Caesar to help.