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dlinn [17]
3 years ago
9

Need help with this thank you

Mathematics
1 answer:
Mkey [24]3 years ago
5 0
A.b=15
B.m=18/11
C.b=28/3
D.k=18/7
E.j=3/2
F.m=7/2
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There are 5,140 millimeters in 5.14 meters, so the answer is B. :) please mark thanks!

4 0
3 years ago
I need help on question #20 please!!!! Also show work!!! And tell me why the answer to the problem is correct. THANK YOU!!!
notsponge [240]

1188 = π<em>r</em>²<em>h</em>

For the formula to solve for <em>h, </em>you have to change the equation to:

<em>h </em>= 1188/π<em>r</em>²

which is just moving h to the left side of the equation, and moving v(in this case 1188) to the right side.

because <em>h </em>was multiplied to the original equation, switching sides in an equation makes its replacement(1188) into a devision. (if you move a number across the = sign, the number will become the opposite of itself.)

Since you don't know the radius, you can't simplify this equation.

The answer is <em>h </em>= 1188/π<em>r</em>²

3 0
3 years ago
Which equation represents a, the amount students will be charged to rent n books?
s2008m [1.1K]
The answer would be H. You can immediately eliminate F and J because they do not include the $10 fee and $39 is the amount charged for one book.
6 0
3 years ago
Write the equation of a line with that passes through the<br> points (-3, -2) and (6,1)?
True [87]

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: Y = 1/3x - 1

:

M = y2 - y1/ x2-x1

M = 6 - (-3) / 1 - (-2)

Y = 1/3x + b

Then substitute one of the points into the equation

-2= 1/3(-3) + b

-2 + 2 + b = 1/3(-3) +b - b + 2

-b = 1/3(-3) + 2

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b = -1

Y = 1/3x - 1

Then i plugged it into

!

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-

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

5 0
3 years ago
Find the number,if 1/5 of it is 15
Nikitich [7]

Answer:

The number is 75

Step-by-step explanation:

Let x be the unknown number

of means multiply and is means =

1/5 x = 15

Multiply each side by 5

5 * 1/5 x = 5*15

x = 75

4 0
3 years ago
Read 2 more answers
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