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Arisa [49]
3 years ago
13

Please Help If y = 12, then 3y^2 - 5 =

Mathematics
1 answer:
vredina [299]3 years ago
4 0

Step-by-step explanation:

if y = 12

than a/q

= 3(12)² - 5

→ 3 × 144 - 5

= 432 - 5

→ 427 ans

<em><u>hope </u></em><em><u>this</u></em><em><u> answer</u></em><em><u> helps</u></em><em><u> you</u></em><em><u> </u></em><em><u>dear</u></em><em><u> take</u></em><em><u> care</u></em><em><u>!</u></em>

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A square park has an area of 1⁄16 square miles and a length of 1⁄4 mile. What is the width of the park?
Vikentia [17]
Width: 1/4 Explanation: First you set up the problem as 1/16 divided by 1/4, then you change the division sign to multiplication and then you flip the second fraction which is 1/4, you should have 4/1, next you have a problem like 1/16 x 4/1 1x4= 4 and 16x1=16, did you get 1/4 as your product? If you didn’t, repeat the steps and try as many times until you get it, it is the only way to learn. Thank you for asking this question and have a great Evening! :)
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At the recent Cycle for Survival event, you received the following pledge amounts for your participation: $1, $8, $12, $10, $45,
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Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

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Paula goes to the store and buys a binder, a folder, and a highlighter. The highlighter's cost is half the cost of the binder, a
tatyana61 [14]

Answer:

Cost of the binder = $5

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Step-by-step explanation:

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3 0
3 years ago
What is y ? Please help
jonny [76]
The first thing you should do is make the equation 4x+1=13 to find x. You then remove 1 from each side to get 4x=12, and then you divide by 4 to get x=3.

The next thing you do is make the equation -2y+8(3)=y+2(3)
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