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CaHeK987 [17]
3 years ago
7

Find the product: (-9)(-4)

Mathematics
1 answer:
nadya68 [22]3 years ago
3 0

Answer:

36

Step-by-step explanation:

-9*-4=36

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A cell phone package charges $39 even if 0 minutes are used during the month. Each additional minute of talk time adds $0.07.
Orlov [11]

Answer: the slope intercept form for this situation is y = 0.07x + 39

Step-by-step explanation:

The cell phone package charges $39 even if 0 minutes are used during the month. This means that the package has a constant charge of $39.

Each additional minute of talk time adds $0.07. Assuming x additional minutes of talk time is made, the total cost of x additional minutes of talk time would be

0.07x + 39

Let y represent the total cost of x additional minutes, then

y = 0.07x + 39

The equation for the slope intercept form is expressed as

y = mx + c

Where

m = slope

c = intercept.

Comparing with our equation,

The slope is 0.07 and the intercept is 39

7 0
3 years ago
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3675. You multiply 105 700, then you multiply the answer by 0.05.
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The scale on a map is 1 in. : 15 mi. The distance between two cities is 25 mi. Find the distance in inches between the cities on
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Create a proportion:

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8 0
4 years ago
A triangle drawn on a map has sides of lengths 9 cm, 12 cm, and 15 cm. The shortest of the
Harlamova29_29 [7]

Answer:

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3 years ago
You need 3/4 yard of ribbon for one gift box. You have 3 yards of ribbon. How many gift boxes do you have ribbon for
Kazeer [188]

Answer:

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