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Liono4ka [1.6K]
2 years ago
11

Please help me :):)):):

Mathematics
1 answer:
Verdich [7]2 years ago
3 0

Answer:

12

Step-by-step explanation:

5^2 + b^2 = 13^2

25 + b^2 = 169

169-25= 144

take the square root of 144

answer: 12

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mina [271]

Answer:

No solution is possible

Step-by-step explanation:

You failed to include the graph.

6 0
3 years ago
What is the sum of the difference?
Alona [7]

Answer:

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Step-by-step explanation:

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first way:

You can solve this my substituting numbers for x and y in this case i used 2 for x and 3 for y and see which one is equal to the original equations

the second way is the regular way

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8 0
3 years ago
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marissa [1.9K]

Answer:

Gavin uses more rope.

Step-by-step explanation:

Because 1/4>1/8, since 1/4=0.25 and 1/8=0.125.

5 0
3 years ago
Tony has 7/8 of a candy bar. he wants to split the bar into servings that are 3/10 of the bar. how many servings can he make?
erica [24]
Alright, so let's make both 7/8 and 3/10 into fractions with the same denominator.
The lowest common denominator for both of these is 80.
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3 0
3 years ago
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Ivenika [448]

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Step-by-step explanation:

3x+5y=12 make x on one side

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x=4-5/3y

7 0
3 years ago
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