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Andru [333]
2 years ago
7

Please do 7 and 8….

Mathematics
1 answer:
LuckyWell [14K]2 years ago
7 0

Answer: 7. 35, 8. 42.50

Step-by-step explanation:

7. First, convert 4 3/8 to an improper fractoin.

4 3/8 = 35/8

Now divide 35/8 by 1/8 and you get 35.

8. Each ounce increased 5 dollars, so 8.5 ounces increased 8.5*5 dollars = $42.50

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Which two numbers below have a least common multiple of 48?
gladu [14]

Answer:

D) 3 and 16

Step-by-step explanation:

A common multiple is the result of multiplicacion of two numbers

3x16= 48

3 0
3 years ago
What two number multiplied equal 12 but also added together equal -7
FromTheMoon [43]
A) x * y = 12
B) x + y = -7
A) x = 12 / y
Substitute this into B
B) 12/y + y = -7
multiplying both sides by "y"
12 + y^2 = -7y
y^2 + 7y + 12 = 0
y = -4
and from equation B we calculate x as -3



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3 years ago
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Scorpion4ik [409]

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3 years ago
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Not sure what form you want this in:

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