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quester [9]
3 years ago
8

WILL GIVE BRAINLIEST

Mathematics
1 answer:
Mashcka [7]3 years ago
6 0
Q1: y = -3/2x +1

Q2: The graph changes vertically from -1 to 3 (4 units) at the same time it changes horizontally from -4 to 1/2 (4.5 units). The rate of change is 4/4.5 = 8/9 ≈ 0.8889. The closest answer selection is 9/10.

Q3: x=-2

Q4: The graph changes vertically by -4 at the same time it changes horizontally by +1. The slope is 4/-1 = -4. The y-intercept is +1, so the equation is
.. y = -4x +1

Q5: After the same pattern as above,
.. y = 5/2*x +5
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yKpoI14uk [10]

15552000000000000000 is 6000 to the 10th power but yet y was this a question I would have in scientific notation

brainliest  plz


6 0
4 years ago
Evaluate 15/r - 1 when r =5
Anettt [7]

Answer:

3.75

Step-by-step explanation:

calculator because yes:)

6 0
3 years ago
Peter is making new cushion covers for a chair. There are three sizes of
Lesechka [4]

Answer:

A 846 square inches

Step-by-step explanation:

Use the net:

Rectangle 1: (21 in + 3 in + 21 in + 3 in) by 15 in.

Rectangle 2: 21 in by 3 in

Rectangle 3: 21 in by 3 in

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total area = 801 in^2

Answer: A 846 square inches

6 0
3 years ago
The Leah saved $3,000 last year .she saved $600 in the month of January .what percent of the total amount of money she saved las
Lerok [7]
So basically it's just a simple division equation (kind of):
600/3000
We can simplify this so the denominator is 100
20/100
So she saved 20% of her money in the month of January.<span />
5 0
3 years ago
What is a unique fraction whose decimal form repeats? ( give a fraction that decimal repeats)
kramer

Answer:

1/9   0.1111

Step-by-step explanation:

1/9 = 0.11111111111....

6 0
3 years ago
Read 2 more answers
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