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Dahasolnce [82]
3 years ago
13

Write an equation for the description. A number x increased by 12 is 120.

Mathematics
2 answers:
Korvikt [17]3 years ago
7 0

Answer:

x+12=120

Step-by-step explanation:

Liono4ka [1.6K]3 years ago
3 0

Answer:

118

Step-by-step explanation:

just do 120 - 12=118

x+12=120

x=118

HOPE THIS HELPS!!

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What is the greatest common factor of 8 and 52
PilotLPTM [1.2K]
The greatest common factor of 8 and 52 is 2.

<span><span>8:   222  </span><span>50:   2  55</span><span>GCF:   2  <span> 

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4 0
3 years ago
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Write a real-world poblem that can be represented by d-32=64.
tankabanditka [31]

Answer:

d-32=64 ----> d=96

Step-by-step explanation:

John had d amount of chocolate bars to sell for a school fundraiser. He sold 32 of them and was left with 64.

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Nate bought two large pizzas and one small pizza and paid $36 if the difference in costs between the large and small pizza is $5
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4 0
1 year ago
ASAP someone please help. Given the following angle measurements for a triangle, find the remaining angle.
Brilliant_brown [7]

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Step-by-step explanation:

5 0
2 years ago
Which expression is not a perfect square trinomial?
puteri [66]

Answer:

Remember that a perfect square trinomial can be factored into the form (a+b)^2

or (a-b)^2

Examples:

(x+2)(x+2) is a perfect sq trinomial --> x^2+4x+4

(x-3)(x-3) is a perfect sq trinomial --> x^2-6x+9

(x+2)(x-3) is not a perfect square trinomial because its not in the form (a+b)^2 or (a-b)^2

Now to answer your question,

for the first one, x^2-16x-64, you cannot factor it so it is not a perfect square trinomial

for the second one, 4x^2 + 12x + 9, you can factor that into (2x+3)(2x+3) = (2x+3)^2 so this is a perfect square trinomial

for the third one, x^2+20x+100 can be factored into (x+10)(x+10) so this is also a perfect square trinomial

for the fourth one, x^2+4x+16 cannot be factored so this is not a perfect square trinomial

Therefore, your answer is choices 2 and 3

Read more on Brainly.com - brainly.com/question/10522355#readmore

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
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