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Arisa [49]
3 years ago
7

How do you solve 8x+3c=2200

Mathematics
1 answer:
GREYUIT [131]3 years ago
5 0
8x + 3c = 2200
11xc= 2200
2200÷11
200
200xc
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On a number​ line, A is at negative 7 and B is at 3. What is the coordinate of​ C, which is two fifths of the way from A to​ B?
svetoff [14.1K]

well, 2/5 of the distance AB is simply their product, thus 2/5 of AB is just (2/5)AB.


\bf \stackrel{A}{-7}\stackrel{\textit{7 units}}{\rule[0.35em]{17em}{0.25pt}}0\stackrel{\textit{3 units}}{\rule[0.35em]{10em}{0.25pt}}\stackrel{B}{3}
\\\\\\
AB=7+3\implies AB=10~\hspace{7em}\cfrac{2}{5}AB\implies \cfrac{2}{5}(10)\implies 4
\\\\\\
-7\rule[0.35em]{2em}{0.25pt}-6\rule[0.35em]{2em}{0.25pt}-5\rule[0.35em]{2em}{0.25pt}-4\rule[0.35em]{2em}{0.25pt}\boxed{-3}

6 0
4 years ago
Need help getting the answer and can someone plz explain ?
Alja [10]
The answer is 864,744.75 cm
8 0
3 years ago
What is 5/10 + 8/100
Greeley [361]

Answer:

\frac{29}{50}

Step-by-step explanation:

We have two fractions and are being asked to add them both.

5/10 and 8/100 don't have the fractions, but 5/10 can be simplified to 1/2, meaning that to make the same denominator, we have to find the half of 100, which would be 50. Now turn the fraction into 50/100.

50/100 + 8/100

58/100

This can be simplifed :

\frac{58/2}{100/2}

\frac{29}{50}

7 0
2 years ago
Is the question statistical? What was the temperature at noon today in Raleigh, North Carolina?
Katyanochek1 [597]
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Mary high school played 823 baseball games this year .she attended 481 games. how many games did Mary missed?​
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3 years ago
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