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3 years ago

Hi! I just need help with the last problem, number 12. I did all of the rest. Please reply ASAP, thank you!

Mathematics

1 answer:

Fed [463]3 years ago

3 0

Answer:

rocky???

Step-by-step explanation:

5/2 3/8

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7. Which number is between it and V14 ?* A. 1.5 B. 2.5 C. 3.5 D. 4.5

wolverine [178]

Answer:

i would have to go with b or c i would choose one of those

5 0

3 years ago

Given that the slope is -4 and the y intercept is -4 what is the equation of the line?

Sloan [31]

Answer:

y=-4x-4

Step-by-step explanation:

y=-4x-4

y=mx+b where m=slope and b=y-intercept.

6 0

2 years ago

Find the area of a circle with radius, r = 5.64m.

Tpy6a [65]

Answer:

99.93 $m^{2}$

Step-by-step explanation:

1. The area of a circle is defined by the equation: A = $\pi r^{2}$

2. We can plug in the radius and solve the equation: A = $\pi *5.64^{2}$

3. A = π * 31.8096

4. A = 99.932

5. A = 99.93

3 0

1 year ago

I keep getting exactly 50%! Help!

Y_Kistochka [10]

Total = 242 + 307 = 549 but 242 ordered salad
so
242 / 549 = 0.4408 = 44.08%

answer
C. 44.08%

6 0

3 years ago

Read 2 more answers

In order to solve the following system of equations by addition, which of the

Pavlova-9 [17]

Answer:

Multiply the top equation by -3 and the bottom equation by 2

Step-by-step explanation:

Given system of equations:

$\begin{cases}4x-2y=7\\3x-3y=15 \end{cases}$

To solve the given system of equations by addition, make one of the variables in both equations sum to zero. To do this, the chosen variable must have the same coefficient, but it should be negative in one equation and positive in the other, so that when the two equations are added together, the variable is eliminated.

To eliminate the variable y:

Multiply the top equation by -3 to make the coefficient of the y variable 6:

$\implies -3(4x-2y=7) \implies -12x+6y=-21$