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dexar [7]
3 years ago
5

Can someone help me and find x

Mathematics
2 answers:
saw5 [17]3 years ago
7 0

Answer:

Step-by-step explanation:

5x+16=2x-5

5x-2x=-5-16

3x=-21

x=-7

Anettt [7]3 years ago
5 0

Answer:

x=-7

Step-by-step explanation:

2x-5=5x+16

(2x-5x)=(5+16)

-3x=21

21/(-3)=-7

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. The land area of Charlotte, NC is approximately 3 x 102 square miles.
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Answer:

Option A

Step-by-step explanation:

Land area of Charlotte, NC = 3\times 10^2 square miles

Scale to be used,

1 square miles = 6.4\times 10^2 square acres

By this scale,

3\times 10^2 square miles = (6.4\times 10^2)\times(3.2\times 10^2) square acres

                                  = (6.4\times 3)\times 10^{2+2}

                                  = 19.2\times 10^4 square acres

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Therefore, Option A will be the correct option.

7 0
3 years ago
Write a word sentence for this equation 25 equals K divided by 5
STALIN [3.7K]

Answer: (K) marbles divided into five sections equal 25 marbles into each section.

4 0
3 years ago
Ryan completed 1/8 of his test in 2/5 hour. If Ryan’s rate stayed the same, how much of his test was finished in one hour
gladu [14]

Answer:

5/16

Step-by-step explanation:

In 5/2 the time, we expect that 5/2 × 1/8 = 5/16 of the test will be complete.

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7 0
3 years ago
Read 2 more answers
True or False? All central angles of the same circle are congruent.
Roman55 [17]
I would say false because even tho the angles could be in the same circle, each angle could be a different size. 

Hope this helped :)
5 0
3 years ago
What is Log 32 (16)= 4/5 in exponential form
MissTica

Answer:

32^(4/5)=16

Step-by-step explanation:

Log base a (b)=c

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