Answer:
Emily:
Ally:
Rosalie:
Rosaline:
Step-by-step explanation:
We know that the total is 83.90. Each person's fraction will be .
Solve the following system of equations. – 7x-6v = 15 3x + 5y = -4
1 answer:
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Step-by-step explanation:
<u>Break down the word expression:</u>
The sum of 5 and b divided by two
the sum (+) of 5 and b (5 + b) divided by 2.
<u>Expression:</u>
Parentheses represent that we need to add first, in order to divide the sum by 2.
Answer:
x= 7/3
x=-4
Step-by-step explanation:
Use the quadratic formula
a= 3, b=5, c=-28
-5±
x= _________________
2.3
Simplfy