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3 years ago

Help me on this i hate math and i don't understand bc i have to do this ASAP

Mathematics

2 answers:

Leto [7]3 years ago

7 0

Scholar #2 is correct. You take 15=-3m-18+5m-7 and combie like terms. Which will leave you with 15=2m-25. You will simplify from there, getting 20=m.

const2013 [10]3 years ago

5 0

15 = -3m - 18 +5m -7

First step is to combine like terms:

15 = 2m - 18 - 7

15 = 2m-25

Add 25 to each side:

40 = 2m

Divide both sides by 2:

m = 40/2

m = 20

Scholar 2 has the correct solution.

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nydimaria [60]

Answer:

https://www.khanacademy.org/

Step-by-step explanation:

I am not entirely sure what you mean however if you sign up for this website and go to whichever grade level you need you can practice all you want

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2 years ago

Can someone help me with the ones that aren’t done

garri49 [273]

C = 5/9(F - 32)

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3 years ago

Read 2 more answers

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule. A(n)=-6+(n-1)(1/5) A)-6,-5 1/5,

scoundrel [369]

Step-by-step explanation:

An arithmetic sequence is given by relation as follows :

$A(n)=-6+(n-1)\dfrac{1}{5}$

For the first term, put n = 1. So,

$A(1)=-6+(1-1)\dfrac{1}{5}\\\\A(1)=-6$

For fourth term, put n = 4. So,

$A(4)=-6+(4-1)\dfrac{1}{5}\\\\A(4)=\dfrac{-27}{5}\\\\A(4)=-5\dfrac{2}{5}$

For tenth term, put n = 10. So,

$A(10)=-6+(10-1)\dfrac{1}{5}\\\\A(10)=-6+\dfrac{9}{5}\\\\A(10)=\dfrac{-21}{5}\\\\A(10)=-4\dfrac{1}{5}$

Hence, the correct option is (C).

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3 years ago

Lauren has started a business baking cupcakes. It takes one minute to frost each batch. How many will it take her and 4 friends

Mamont248 [21]

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3 years ago

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Step-by-step explanation:

In inductive reasoning, conclusions are made to generally explain other similar or related experience based on observations of a specific occurrence;

Inductive reasoning consists of making conclusions from a given data set

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3 years ago