2 years ago

Rewrite the expression using the

Mathematics

2 answers:

garik1379 [7]2 years ago

8 0

Answer:

Step-by-step explanation:

Natali [406]2 years ago

4 0

Answer:

7a + 6

Step-by-step explanation:

Expand the brackets and then collect like terms. 4a + 3a = 7a

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Pattern A follows the rule "add 5" and Pattern B follows the rule "subtract 2."

xxTIMURxx [149]

Answer:

(25,12)

Step-by-step explanation:

pattern A=20+5

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pattern B=14-2

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25,12

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2 years ago

7+4u=70-3u<br> What is U

ruslelena [56]

$7+4u=70-3u \\ 7+4u+3u=70-3u+3u \\ 7+7u=70 \\ 7-7+7u=70-7 \\ 7u=63 \\ 7u/7=63/7 \\ u=9$
u=9 is your answer.
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Step-by-step explanation:

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3 years ago

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tangare [24]

Y=112 because of vertical angles or if you subtract 68 from 180 to get it.

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3 years ago

On a trip from Indianapolis, Indiana, to Houston, Texas, Mr. Sanchez averaged a speed of 63 mi/h. The total distance of the trip

m_a_m_a [10]

Distance/Speed = Time

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17 = x

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3 years ago