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Scorpion4ik [409]
3 years ago
8

Express these ratios in their simplest form.

Mathematics
1 answer:
WITCHER [35]3 years ago
8 0

Answer:

5:13

Step-by-step explanation:

The total number of students = 5+8 = 13

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Help plz will mark brainliest :)​
avanturin [10]

Answer:

c

Step-by-step explanation:

subtract b from both sides

divide by x

5 0
3 years ago
I need 14 and 15 thanks
Bad White [126]
14)  The answer is a) y = 2x. 2 is the slope and the line does not cross over the Y axis in this picture so there is not a Y-intercept you can see.
15) You pretty much just estimate. On the graph when you find 50 minutes and go up its around 140. 50 x 2 is 100 minutes. so just multiply 140 by 2 and its 280 so just round to the closest one.
8 0
3 years ago
Find the missing factor 2n^2(n-3)-4(n-3)=( )(n-3)
wariber [46]
Factoring the common factor (n-3) from the terms on the left side, that left-side expression becomes
  (2n^2-4)(n-3)

We presume your missing factor is
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7 0
3 years ago
Read 2 more answers
What is the value of the expression 100 - 92 ÷ 3?
lora16 [44]

Answer:

2.67

Step-by-step explanation:

100-92=8

8÷3

\sqrt[3]{8}

=2.67

8 0
3 years ago
Read 2 more answers
What is the product 4n/4n-4 n-1/n+1
olga_2 [115]
4n/4n-4 × n-1/n+1
= 4n(n-1)/(4n-4)(n+1)
= (4n^2 - 4n)/(4n^2 + 4n - 4n-4)
= (4n^2 - 4n)/(4n^2 - 4)
= 4(n^2 - n)/4(n^2 - 1)
=(n^2 - n)/(n^2 - 1)
5 0
3 years ago
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