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BaLLatris [955]
3 years ago
5

How to simplify 7 8/45

Mathematics
1 answer:
steposvetlana [31]3 years ago
8 0

Answer: Answer

Step-by-step explanation: What do you mean by simplify?

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Find the lengths of two segments whose sum is 45 and whose ratio is 2:3
ohaa [14]
Let the two segments be x and y
x+y=45...1
X/y = 2/3...2
From1, y=45-x
Sub this into 2
x/(45-x)=2/3
3x=90-2X
5x=90
x=18
y=45-18=27
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3 years ago
Select the correct inequality for the graph below:
BaLLatris [955]

Answer:

the second choice that is the answer

5 0
2 years ago
Read 2 more answers
Y+3y-2=3, the linear equation will be correct but, if the answer what is the 3/4 70 of the number, perimeter, and value of x? wo
Blizzard [7]

Answer:

the question is not correctly copied

4 0
2 years ago
Please helppppp pls it's in the screenshot
sergey [27]

Answer:

  4. 11/6, 121/36

  5. 5/8, 25/64

  6. 4/7, 16/49

  7. 14/9, 196/81

Step-by-step explanation:

The ratio of perimeters is the same as the ratio of corresponding legs:

  perimeter ratio = red leg/blue leg

The area ratio is the square of that:

  area ratio = (perimeter ratio)²

__

<h3>4.</h3>

perimeter ratio = 11/6

area ratio = (11/6)² = 121/36

__

<h3>5.</h3>

perimeter ratio = 5/8

area ratio = (5/8)² = 25/64

__

<h3>6.</h3>

perimeter ratio = 4/7

area ratio = (4/7)² = 16/49

__

<h3>7.</h3>

perimeter ratio = 14/9

area ratio = (14/9)² = 196/81

3 0
2 years ago
The first term in a sequence is 5. Each new term in the sequence is obtained by adding 4 to the previous term. Determine an equi
ycow [4]

Answer:

4x+1

Step-by-step explanation:

3 0
2 years ago
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