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gladu [14]
2 years ago
12

Simplify 7h^2+6h^2+5h^2+6h^2-h^2

Mathematics
1 answer:
iogann1982 [59]2 years ago
6 0

Answer:

23h^2

Step-by-step explanation:

These are all like terms so we add/subtract them from left to right.

7h^2+6h^2+5h^2+6h^2-h^2

=   24h^2 - h^2

= 23h^2   (answer)

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3 years ago
Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches
katen-ka-za [31]

Answer:

Step-by-step explanation:

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4 0
2 years ago
Louis brings 79 pencils to school. After he gives each of his 15 classmates an equal number of pencils, he will give any leftove
slavikrds [6]

Answer:

a. 4\ pencils

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Step-by-step explanation:

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Then, in order to calculate the number of pencils Louis’s teacher will receive after he gives each of his 15 classmates an equal number of pencils, you need to solve the division show in the picture attached.

Notice that the remainder obtained is: 4.

<em>This means that Louis’s teacher will receive 4 pencils.</em>

b. If Louis decides instead to take an equal share of the pencils along with his classmates, his teacher will receive more pencils; because the amount of pencils each classmate will receive will be less. This means that the number of pencils leftover will increase, leaving more pencils for his teacher.

4 0
3 years ago
Read 2 more answers
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Rudik [331]

Answer:

68

Step-by-step explanation:

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2) 47+7=54

3) 54+7=61

4) 61+7=68

6 0
3 years ago
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would reflect the parabola upside down, and also make it wider
6 0
2 years ago
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