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vlabodo [156]
2 years ago
15

Help 10 POINTS MATH IS NOT MY STRONG SUIT

Mathematics
1 answer:
Masja [62]2 years ago
6 0

Answer:

infinite number of solutions

Step-by-step explanation:

Work with the second equation.  Subtract 8x from both sides.

- 4y + 8x - 8x = -8x - 12                   Collect like terms.

-4y = - 8x - 12                                   Divide by - 4

-4y/-4 = - 8x/-4 - 12/-4

y = 2x + 3

That is exactly the same line as the first given.  There is an infinite number of solutions.

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Maritza's car has 16 gallons of gas in the tank. She uses 3/4 of the gas. How many gallons of gas does Maritza use?
Savatey [412]
Find 3/4 of 16.

16 * 3/4

48/4

12

<span>So she uses 12 gallons of gas.</span>
5 0
3 years ago
What's the proportional relationship? I've totally forgot how to do this aaa​
lubasha [3.4K]

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6 0
3 years ago
20. Lee uses Bill Payer from his bank account to pay his internet bill. Lee pays the same amount each month.
NARA [144]
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3 0
3 years ago
The number of decimal places in the product will be sum of the factor"s decimal place.So the product will have 1,2,3 or 4 decima
vampirchik [111]

Answer:

0.47 \to 2\ digits

3.2 \to 1\ digit

Product \to 3\ digits

Step-by-step explanation:

Given

0.47 * 3.2 =

See comment for complete question

Required

The number of decimal places

To do this, we simply calculate the number of digits after the decimal points

0.47 \to 2\ digits

3.2 \to 1\ digit

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Hence:

Product \to 3\ digits

6 0
3 years ago
Plz help with this I don’t really get it
Greeley [361]

Answer:

D

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d is the only one that follows the rule

6 0
3 years ago
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