3 years ago

Can someone help me please

Mathematics

1 answer:

DiKsa [7]3 years ago

5 0

Answer:

Step-by-step explanation:

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7/5 + 4/20 Answers should be in format example: 5/2 or 2/5. No decimals or mixed numbers.

kipiarov [429]

Answer: 32/20 or 8/5

Step-by-step explanation: Turn 7/5 into 28/20. Do 28/20 plus 4/20. That equals 32/20 or 8/5.

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If I have a 74 in geometry, and I have an assignment worth 100 points then I get a zero, what would my grade be?

Paraphin [41]

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Step-by-step explanation:

it would at LEAST be like around 20-30 because a 0 can drop something FAST

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Mia spends 45 min reading each day. She does 2/5 of her reading at school. How many minutes does Mia spend reading at school?

Cerrena [4.2K]

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3 years ago

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Hey everyone. I need the answer to this ASAP!: Michael knows that 2 cans of paint is the exact amount he needs to paint a 10-foo

Ivahew [28]

Answer:

See attachment for graph

Step-by-step explanation:

Given

$2 cans = 10ft\ by\ 12ft$

Required

Graph the relationship between both parameters

First, calculate the area;

$Area = 10ft * 12ft$

$Area = 120ft^2$

This implies that: (2, 120) i.e. 2 cans for 120ft^2.

So we have:

(0,0) and (2,120)

(0,0) implies that: 0 cans for 0 square feet

Calculate the slope:

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{120 - 0}{2-0}$

$m = \frac{120 }{2}$

$m = 60$

The equation is:

$y = m(x - x_1) + y_1$

So, we have:

$y = 60 * (x - 0) + 0$

$y = 60 * (x )$

$y = 60 x$

See attachment for graph

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3 years ago

What is six less than 9

Alex73 [517]

Answer:

Step-by-step explanation:

9-6=3

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