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SashulF [63]
3 years ago
8

Number 14, PLEASE!!

Mathematics
1 answer:
Allushta [10]3 years ago
8 0
The temperature is 74.3° F outside. What I did was subtract 183.6 and -109.3.This is because since there is a negative number, you would subtract.
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HELPPP PLEASE!!! IM BEING TIMED!!!
Elena-2011 [213]

Answer:

y=2x+4

Step-by-step explanation:

8=2(6)+b

8=12+b

4=b

5 0
2 years ago
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the
worty [1.4K]

Answer:

The maximum height is 1087.06 ft.

Step-by-step explanation:

We need to take the derivative of the equation and set it to 0.

y' = - 32x + 254 = 0\\32x = 254\\x = 7.9375

We now can plug x = 7.9375 into the original equation.

y=-16x^{2} +254x+79\\y=-16(7.9375)^{2}+254(7.9375)+79\\y=1087.06 ft

7 0
3 years ago
Read 2 more answers
-(18+4x)=8 hope you can help
Step2247 [10]
-1(18+4x)=8
Then you distribute
-18-4x=8
-4x=26
X= -6.5
4 0
4 years ago
Read 2 more answers
Solve the proportion
Vanyuwa [196]

W is equal to 19/4 or 4.75

Hope this helps! :)

7 0
3 years ago
Please help solve for angles Q X and Z
Iteru [2.4K]

Answer:

125

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Sum of Exterior Angles must add to 360 so

60 + 70 + 40 + 65 + x = 360

235 + x = 360

x = 125

6 0
3 years ago
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