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4vir4ik [10]
3 years ago
10

Which expression is equivalent to 2 (t-4) +1. A 2t-5 B.2t-7 C. 2t-9 D. 2t -3

Mathematics
1 answer:
seraphim [82]3 years ago
8 0

Answer: 2t + -8

Step-by-step explanation: Let's simplify this problem using the distributive property.

The first thing we want to do is change this minus to plus a negative.

Now we can distribute or multiply this 2 times

each of the terms inside the set of parentheses.

So we get 2(t) + 2(-4) and this simplifies to 2t + -8.

2t + -8 is the same thing as 2t -8.

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8 0
3 years ago
Solve for B.<br> Ax+By=C<br> What is B equal to?<br> B=C−Ax/y<br> B=C/Axy<br> B=C/Ax −y<br> B=C−Ax−y
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Answer:

B = (C-Ax)/y

Step-by-step explanation:

Solve for B.

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making B the subject of formula '

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4 0
3 years ago
Read 2 more answers
During a basketball game, chiyann made 15 baskets. She made three more baskets then twice number of baskets made by whitney. How
Nadusha1986 [10]

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Step-by-step explanation:

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