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Afina-wow [57]
4 years ago
12

Add 2 x 2 + 5 x + 6 to − 4 x 2 − x + 7

Mathematics
1 answer:
brilliants [131]4 years ago
6 0

Add 2 x 2 + 5 x + 6 to − 4 x 2 − x + 7

Add the expressions.

13

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Which of the following is a way to describe the number 358 ?
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3 hundreds 5 tens 8 ones 

hope this was helpful :-)
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3 years ago
(2x +5) (5x + 3) (7x+4)
babunello [35]

Answer:

m<U=29

m<V=63

m<T=88

Step-by-step explanation:

2x+5+5x+3+7x+4=180

14x+12=180                180-12=168

14x=168                      168/14=12

x=12  

m<U=2(12)+5

m<U=24+5

m<U=29

m<V=5(12)+3

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3 years ago
What is 7412 to the nearest thousand
NARA [144]
The answer would be 7000
4 0
3 years ago
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Refer to the map shown in Exercise 2. If m∠1 is 64˚, what is the measure of ∠2?
zmey [24]
<h2>Explanation:</h2><h2></h2>

Hello! Remember you have to write complete questions in order to get good and exact answers. Here you haven't provided any figure, so I'll assume m∠1 and m∠2 are complementary angles. Angles that add up to 90° are called complementary angles. In this case, we know m∠1 and want to know m∠2. Thus, we can establish the following formula:

m∠1 + m∠2 = 90°

Isolating m∠2:

m∠2 = 90° -  m∠1

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m∠2 = 26°

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3 years ago
Be prepared to share with the class -
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Answer:

2x

Step-by-step explanation:

3 0
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