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3 years ago

I need to know how to do this step my step and the answer

Mathematics

1 answer:

MissTica3 years ago

5 0

You can use the calculator or 0^2 is 0 x -3 =0 +7 (0) -4 =-4

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the sales tax in the town where amanda lives is 7 %. amanda paid 35 in sales tax on a new stero . what was the price of the ster

Blababa [14]

24 dollars if you times the amount of percentage using the correct ratio you should get around 24 or maybe 24.50

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3 years ago

What is the range of the relation?

Alika [10]

Answer:

{- 3, - 2, 0, 2 }

Step-by-step explanation:

The range is the y- coordinates of the points

(- 4, - 3 ) , (- 1, - 2 ) , (- 2, 0 ) , (0, 2 )

The y- coordinates are - 3, - 2, 0, 2

Then the range is { - 3, - 2, 0, 2 }

8 0

2 years ago

Surface Area Of Cylinders <br><br> Please show work<br><br> It would make my year if you helped

jeka94

Answer:

1st cylinder: 3541.9 square mm

2nd cylinder: 439.6 square cm

Step-by-step explanation:

$s = 2\pi r^{2} + 2\pi rh\\s = 2(3.14)(12)^{2} + 2(3.14)(12)(35)\\s = 6.28(144) + 6.28(420)\\s = 904.32 + 2637.6\\s = 3541.92\\s = 3541.9$

Second cylinder.

$s = 2\pi r^{2} + 2\pi rh\\s = 2(3.14)(7)^{2} + 2(3.14)(7)(3)\\s = 6.28(49) + 6.28(21)\\s = 307.72 + 131.88\\s = 439.6$

7 0

2 years ago

Read 2 more answers

What is the answer, intellectuals

UkoKoshka [18]

$\huge{\boxed{227}}$

Here's our expression: $3*(5+4)^{2}-4^{2}$

We will follow the order of operations and begin by solving everything in parentheses. $3*9^{2}-4^{2}$

Next, we solve the exponents. $3*81-16$

Now, we solve the multiplication and division. There is no division, so we will just solve the multiplication. $243-16$

Finally, we solve the addition and subtraction. Since there is no addition, we will solve the subtraction. $\boxed{227}$

7 0

3 years ago

111,111,111×111,111,111

Andrej [43]

Answer:

Step-by-step explanation:

Can i be made brainliest

5 0

2 years ago

Read 2 more answers