3 years ago

Any ideas anybody? Help needed.

Mathematics

1 answer:

kvv77 [185]3 years ago

5 0

Here is your answer in the picture

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harmaine spent a total of $20 at the grocery store. Of this amount, $9 she spent on fruit. What percentage of the total did she

zheka24 [161]

Answer:

45%

Step-by-step explanation:

First, let's set up a fraction of how much money she spent for fruit out of the total amount of money she spent.

$\frac{9}{20}$

For a percentage, we need a fraction out of 100. To do this, we can multiply the fraction by 5/5 (5*20=100). Notice we can only do this since 5/5 is equivalent to 1, so you are technically multiplying the fraction by 1.

$\frac{9}{20}*\frac{5}{5}=\frac{45}{100}$

A percentage is just the numerator of a number over 100 therefore it is equal to...

45%

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2 years ago

The sign of the product of -35 and -625 is positive, negative, or zero

IRISSAK [1]

Answer:

Positive

Step-by-step explanation:

The product of two negative numbers has a positive sign, whereas the product of a positive and a negative number is negative.

Since -35 and -625 are both negative, they would have a positive sign for their product.

Hope this helps.

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3 years ago

Alybia was making 115 cookies for a Valentine’s Day party. They were each either red or purple. Forty percent of the cookies wer

NeTakaya

Answer:

69 purple cookies!

Step-by-step explanation:

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3 years ago

Only 0.6% of the students at a high school did not attend the first football game. Write 0.6% as a fraction and as a decimal

Afina-wow [57]

Answer:

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Step-by-step explanation:

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2 years ago

How do I find the x-intercept to this?<br><br> 9x + 12y= 36

Wewaii [24]

You can simply put the equation as 9x = 36 and divide by 9, then x = 4

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3 years ago

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