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loris [4]
3 years ago
14

Help please answer 1 an 2

Mathematics
1 answer:
MArishka [77]3 years ago
4 0
1: yes solve the equation 3.14• the diameter
2:yes work backwards dividing pie from the circumference
You might be interested in
Write the equation of the line with slope 8 and passes through the point ( - 9, - 7)
AleksAgata [21]

Answer:

<h2>y = 9x + 65</h2>

Step-by-step explanation:

To find the equation of the line given the slope and a point we use the formula

y -  y_{1} = m(x - x_{1})

where

m is the slope

( x1 , y1) is the point

From the question the slope is 8 and the point is ( - 9 , - 7)

Substitute the values into the above formula and solve for the equation

We have

y  + 7 = 8(x + 9) \\ y + 7 = 9x + 72 \\ y = 9x + 72 - 7

We have the final answer as

<h3>y = 9x + 65</h3>

Hope this helps you

4 0
3 years ago
I you were adding a number to 189 to equal 656, what number would have to be added to the ones place of 189?
Dominik [7]

Answer:

Step-by-step explanation:

6 0
3 years ago
Divide it using the two methods.
den301095 [7]

Answer:

Step-by-step explanation:

x^3+3x^2+5x+3 divided by x+1

x^2+2x+3

6 0
3 years ago
12-8.067 <br><br> please help
Gekata [30.6K]

Answer:

Hope this is hepl full

3.933

Step-by-step explanation:

12.000

-<u>8</u><u>.</u><u>0</u><u>6</u><u>7</u>

<u> </u><u>3</u><u>.</u><u>9</u><u>3</u><u>3</u>

6 0
3 years ago
Simplify the following expression.
34kurt

Answer:

A. 33x + 92y

Step-by-step explanation:

Set up the problem like this and combine like terms:

    40x + 58y

   - 7x  + 34y

--------------------

    33x + 92y

Or, set up the problem like this and combine like terms:

(40x + 58y) + (-7x + 34y)

40x + 58y - 7x + 34y

40x - 7x + 58y + 34y

33x + 92y

You should get the same answer with either method.

3 0
3 years ago
Read 2 more answers
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