3 years ago

Which solution for the value of x in the figure below is incorrect? explain

Mathematics

1 answer:

ruslelena [56]3 years ago

4 0

B is wrong because they are not supplementary. they a alternate interior angels so they are equal

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6 boxes weigh the same amount. If the boxes weigh 60 pounds all together, how many pounds does each box weigh. (hElp)

kolbaska11 [484]

Answer:

Each would equal 10 lbs.

Step-by-step explanation:

60 pounds all together is the weight of 6 boxes, so if you divide 60 by 6, you'll get 10 lbs for each box.

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3 years ago

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When a number is tripled and 8 is subtracted from the result, the answer is 16. What is the number?

ivann1987 [24]

N(3)-8=16

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3 years ago

Does anyone know how to solve this

Fofino [41]

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3 years ago

Kari bought 3 boxes of cookies to share with a book club. Each box contains 12 cookies. The expression represents the number of

ivanzaharov [21]

<u>ANSWER:</u>

Kari bought 3 boxes of cookies to share. The algebraic expression is $\frac{36}{x}$

<u>Solution:</u>

Given, Kari bought 3 boxes of cookies to share with a book club.

Each box contains 12 cookies.

So, in total we have 3 x 12 cookies = 36 cookies.

Now, we have to find how many cookies can each person p will get.

Let, the total number of persons be x.

Then, after equally sharing the cookies,

$\text { Number of cookies with each person }=\frac{\text {number } of \text { cookies available.}}{\text {total number of persons}}$

$=\frac{36}{x} \text { cookies. }$

Hence, the algebraic expression is $\frac{36}{x}$

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4 years ago

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you scored 72% on the Unit 1 exam and then 90% on the unit 2 exam. what was your percentage acorr increase

iVinArrow [24]

The difference between 90% and 72% is 18%

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