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baherus [9]
3 years ago
15

Select the equation in which the slope equals 9 in the y-intercept equals -3

Mathematics
2 answers:
hjlf3 years ago
4 0
Y = mx + b
where 
m = slope
b = y-intercept

y = 9x - 3
lianna [129]3 years ago
3 0
Y=9x-3, as the equation is originally y=mx+b, m equaling the slope, and b equaling the y intercept. All you really need to do is plug in the numbers :)
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The average temperature of the week is 80 degrees. The first 3 days have an average of 78 and the average of the last 3 days is
Tju [1.3M]

Answer:

80

Step-by-step explanation:Solution:

step 1 Address the formula, input parameters & values.

Input parameters & values:

The given numbers are 78 & 80

step 2 Find the sum of the given two numbers.

sum = 78 + 80 = 158

step 3 Divide the sum by 2 to get the average.

average = 158/2

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Thus, 79 is an average of positive integers 78 and 80.

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3 years ago
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timurjin [86]
Vcyl = Vcone
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5 0
3 years ago
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pentagon [3]

4n+15=70+n


I'm pretty sure this is the answer

Have a good day!

3 0
3 years ago
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What is the amniotic egg​
Leto [7]
A shelled, water-retaining egg with four membranes that enables reptiles, birds, and egg-laying mammals to complete their life cycles on dry land.
5 0
2 years ago
Please help as soon as possible
scZoUnD [109]

Answer:

26.28

Step-by-step explanation:

First, add the side lengths of what you know. 6 + 6 + 8 = 20.

Then, find the circumference of the circle, BUT make sure you divide it by 2 because it is a semicircle in the figure.

The formula is 2\pir, so plug in the radius = 2

So the circumference is 4\pi, then divide by 2 to get 2

20 + 2\pi = 26.28

6 0
3 years ago
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