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Norma-Jean [14]
3 years ago
12

??????????????????????????????????

Mathematics
2 answers:
lina2011 [118]3 years ago
6 0

Answer:

2x + 4 I would assume

3 + 1 = 4

(combining like terms)

stiv31 [10]3 years ago
6 0

Answer: 3x + 3

Step-by-step explanation: I think

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People in here again and again. I think this is the last question
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Answer:

2.4 cm

Step-by-step explanation:

We know the length of segment AB and the length of segment BC. To find their midpoints, we can divide their length by 2.

Let's find the midpoint of AB.

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Next let's find the midpoint of BC.

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A scale model of a tiger measures 1.5 feet long. The Tigers actual length is 9 feet. What is the scale of the model?
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6 0
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Convert to scientific notation: 0.0509.
fomenos

Answer:

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Step-by-step explanation:

You have to take the number go to the decimal and move it until you get to the first number and in this case, it is 5 put the decimal there. To write it you have to count the number of times you moved the decimal. when doing this it will always be a number times 10^ the number you moved the decimal.

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