2 years ago

Select all that are true

Mathematics

1 answer:

sertanlavr [38]2 years ago

3 0

A=-1, b=2 I hope this helped. Please please please if you like my answer mark Brainly:)

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A bagback that normally sales $39 is on sale for 30% off.Find the amount of the sale price

Ede4ka [16]

If the sale price is 30%, you turn that into a decimal and it will be .3. now you multiply the discount by 39 and it will get you 11.7. 11.7 is the money of discount so now all you have to do is subtract 11.7 from 39 and you shall get 27.3.

7 0

3 years ago

10+x=23 Solve for the variable and show your work

Mariana [72]

$10+x=23$

Subtract 10 from both sides

$10 + x = 23$
$-10$ $-10$
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Hope I helped!

4 0

3 years ago

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Stels [109]

Answer:

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Step-by-step explanation:

Starting with 3x - y = 7

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3 years ago

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If 15% of a container of milk is white milk what is the fraction of the remaining chocolate milk

Fittoniya [83]

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17/20

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15/100= white milk

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85/5=17

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=17/20 is chocolate milk

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3 years ago

Suppose that y varies directly with x

Olin [163]

Answer:

y=6

Step-by-step explanation:

x=20

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x=3/5

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8 0

3 years ago