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3 years ago

9

Solve for x: -2x-7y=y-4x

1 answer:

MrRa [10]3 years ago

5 0

X-4y=0
Just some more words

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X+(x+1)+(×+2)=336. the question is the sum of three consecutive integers is 336

vodomira [7]

Answer:

x = 111

Step-by-step explanation:

1.) x + (x + 1) + (x + 2) = 336

2.) x + x + 1 + x + 2 = 336

3.) 3x + 3 = 336

4.) 3x = 333

4.) x = 111

Check Work:

1.) 111 + (111 + 1) + (111 +2) = 336

2.) 111 + 111 + 1 + 111 + 2 = 336

3. ) 222 + 1 + 111 + 2 = 336

4.) 222 + 114 = 336

5.) 336 = 336

6 0

3 years ago

2/3b + 5 = 20 - b whats the answer here?

aalyn [17]

the answer: b=9 hope this helps!

7 0

4 years ago

Which change would make the statement below true?Circle the letter of the correct answer. 3.7 < 3.56 A.put a 0 in the hundred

yKpoI14uk [10]

The answer's D, I think. Hope this helps.

3 0

3 years ago

If you bought a stock last year for a price of $33, and it has gone down 4% since then, how much is the stock worth now, to the

BlackZzzverrR [31]

Answer:

<em>See below.</em>

Step-by-step explanation:

First, divide the percent to find the decimal form.

$\frac{4}{100} =0.04$

Then, multiply the percentage by the total.

$33 *0.04=1.32$

Last, subtract it by the total.

$33-1.32=31.68$

<em>Answer: </em> $31.68$ <em></em>

<em></em>

<em>:)</em>

7 0

3 years ago

Read 2 more answers

Judy borrows $500 from her friend and promises to pay back in 2 years with the 3% of interest rate. Calculate the simple interes

IrinaK [193]

answer: $30

500 x 0.03 x 2 = 30

30 = simple interest

4 0

3 years ago