3 years ago

What is the angle for the question mark of each question?

Mathematics

1 answer:

Karo-lina-s [1.5K]3 years ago

4 0

1. 69

2. 125

3. 37

4. 110

5. 84

6. 80

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Factor the expression using GCF 7+14a

Lana71 [14]

The GCF of 7 and 14a is 7, so the factors are:-

7(1 + 2a)

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On a coordinate plane, a line goes through (negative 3, 2) and (0, 1). A point is at (3, 4). What is the equation of the line th

Novay_Z [31]

Answer:

$y=3x-5$

Step-by-step explanation:

step 1

Find the slope of the given line

we have

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The slope m is

$m=(1-2)/(0+3)=-1/3$

step 2

Find the slope of the line perpendicular to the given line

Remember that

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How many inches did the height of the plant increase between weeks 3 and 4

Allisa [31]

It increased a total of 4 inches.

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5. Write an equivalent expression to 1/4 (24x + 7 – 12x).

lapo4ka [179]

Answer:

Step-by-step explanation:

The easiest and most proper way to approach this task is to combine like terms inside parentheses: (24x + 7 – 12x) => (12x + 7).

Then (1/4)(24x + 7 – 12x) = (1/4)(12x + 7). This is an acceptable answer. There is the option of carrying out the multiplication, which results in

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Answer:

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