3 years ago

Write a porportion to find how many points a student needs to score on the test to get the given score

Mathematics

1 answer:

horrorfan [7]3 years ago

4 0

The first one is 20. The second one is 64 points

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Idk what to fill in the blank

Anna007 [38]

The answer would be 18.125 or 18 1/8

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3 years ago

30 POINTS. please do not guess, i will make sure you get reported for it,

Greeley [361]

Answer:

Step-by-step explanation:

23+15;

175-100

=75

":)

don't report this is the correct answer

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3 years ago

Mr Ansah gave a portion of money to his two children.he gave 35% of it to his daughter and 20% to his son . If he had 495 left,

Veseljchak [2.6K]

Answer: 1100

Step-by-step explanation: mark x for the total sum.

0.35x+ 0.20x + 495 = x. 495= x-0.35x-0.20x

495= 0.45x. X= 495/0.45

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3 years ago

What is the solution to the linear equation?

antoniya [11.8K]

Answer:

$\large\boxed{p=1}$

Step-by-step explanation:

$\dfrac{2}{5}+p=\dfrac{4}{5}+\dfrac{3}{5}p\qquad\text{multiply both sides by 5}\\\\5\!\!\!\!\diagup^1\cdot\dfrac{2}{5\!\!\!\!\diagup_1}+5p=5\!\!\!\!\diagup^1\cdot\dfrac{4}{5\!\!\!\!\diagup_1}+5\!\!\!\!\diagup^1\cdot\dfrac{3}{5\!\!\!\!\diagup_1}p\\\\2+5p=4+3p\qquad\text{subtract 2 from both sides}\\\\5p=2+3p\qquad\text{subtract 3p from both sides}\\\\2p=2\qquad\text{divide both sides by 2}\\\\p=1$

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3 years ago

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Sanjay is planting a rectangular garden. He wants the length of his garden to be 12 feet. He wants the area to be at least 60 sq

Novay_Z [31]

Answer:

The answer is b

Step-by-step explanation:

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