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Romashka [77]
3 years ago
7

Plz help. who ever gets correct gets brainliest

Mathematics
2 answers:
Evgen [1.6K]3 years ago
7 0

Answer:

C. 3.33

Step-by-step explanation:

JulijaS [17]3 years ago
5 0

Answer:

19.2

Step-by-step explanation:

Hi there!

First, multiply both sides by 8 to isolate a.

Now, we just multiply \frac{8}{1} and \frac{36}{15}.

When we do this, we get 288/15, or 19.2

I hope this helps!

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14 + 2y - 3+ 7x - 12y +3x - 20=
Trava [24]

Answer:

The answer is 10x - 10y - 9

Step-by-step explanation:

14 - 3 - 20 = -9

2y - 12y = -10y

7x + 3x = 10x

14 + 2y - 3 + 7x - 12y + 3x - 20 = 10x - 10y - 9

4 0
3 years ago
Nadia says the hypotenuse of this right triangle has a length of 73 because the Pythagorean theorem states that (28 + 45) square
masya89 [10]

Answer:

C :She is incorrect because she should have squared each leg length and then found the sum

4 0
4 years ago
Read 2 more answers
An object with a mass of 3.2 kg has a force of 7.3 newtons applied to it. What is the resulting acceleration of the object?
e-lub [12.9K]
Answer : 10.5

Hope it helps
3 0
2 years ago
If f(x) = 11x – 5, then f^-1(x)=
MAVERICK [17]

Answer: f^-^1(x)=\frac{x+5}{11}

Step-by-step explanation:

To find the inverse, you replace the x with y, and y with x.

x=11y-5                       [add 5 on both sides]

x+5=11y                       [divide both sides by 11]

\frac{x+5}{11} =y

f^-^1(x)=\frac{x+5}{11}

8 0
3 years ago
Help with this question, ONLY NEED TO DO NUMBER 5!!
tigry1 [53]

Answer:

Kendra stayed constant after two hours: meaning she could have went out or done whatever. She has stayed constant until (5,100) and then at (6,45) she started to go downhill.

Basically the graph goes (0,210) starting point; (1.5,155) started to go downhill; (2,100) stayed CONSTANT until (5,100) and at (6,45) she went downhill.

Yk for the answer hoped it helped :D

Step-by-step explanation:

7 0
2 years ago
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