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aliya0001 [1]
3 years ago
9

Super hard for me ill give a brainliest if its right

Mathematics
2 answers:
ankoles [38]3 years ago
7 0
I believe -6 hopes this helps bby
Vanyuwa [196]3 years ago
5 0

Answer: -6 degrees C i'm not sure sorry

Step-by-step explanation:

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Find the slope and use the point to write an equation of the line in point slope form.
Ainat [17]

Answer:

y - 3 = - 1/4(x + 2)

Step-by-step explanation:

m = - 1/4

Point = (-2,3)

y-intercept = 3 - (- 1/4) (-2)

= 3 - 1/2 = 5/2

y = - 1/4x + 5/2

7 0
3 years ago
Please Help!! (15 pts)
hammer [34]
The answer is C) 58.5 sq. units

Just count the whole unit squares within the shape and estimate the partial ones and add them all together to get the estimated area of the irregular shape. There were 57 full squares and 3 halves for a total of 58.5 units.
8 0
3 years ago
david is building a wooden picture frame. each frame requers 3/4 feet of wood. If david started with 12 feet and now has 6 feet
myrzilka [38]
8 frames because .75x 8 = 6
6 0
4 years ago
Homework Progress<br> 0<br> Find the nth term of the following sequence: 4 7 12 19 28
just olya [345]

<em>Answer:</em>

n²+3

<em>Explanation:</em>

The differences between the terms are not the same, so this is not "linear". Knowing that the sequence may have started with a 1, you can try subtracting the first number with a number to get 1, and use that number to subtract the rest.

4 - 3 = 1
7 - 3 = 4
12 - 3 = 9
19 - 3 = 16
28 - 3 = 25

In this case, subtracting 3 to all the numbers gave us perfect squares! So this means the nth term has to do with squaring the number and adding three afterward! This can be checked.

√1 = 1
√4 = 2
√9 = 3
√16 = 4
√25 = 5

As we found the values of these terms by subtracting three first and then finding its square root, the nth term will be the opposite; squaring and then adding three! Again, this can be checked!

1² + 3 = 4
2² + 3 = 7
3² + 3 = 12
4² + 3 = 19
5² + 3 = 28

Hope this helps !! :D

5 0
2 years ago
In the year 2003, a person bought a new car for $18500. For each consecutive year after that, the value of the car depreciated b
ki77a [65]

Answer:

Step-by-step explanation:

t is the number of years since 2003.

f(t) = $18,500×0.88^t

t = 2 in 2005

f(2) = $18,500×0.88²≅ $14,300

4 0
3 years ago
Read 2 more answers
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