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In-s [12.5K]
3 years ago
7

I need this please I don’t know how

Mathematics
1 answer:
MrRa [10]3 years ago
6 0

Answer:

A circle has an area of 40 square meters. Which answer is closest to the measure of its diameter?

Step-by-step explanation:

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Which linear expression is a factor of the polynomial function RX) = x2 + 2x - x - 2?​
Neko [114]

Answer:

3x-2

Step-by-step explanation:

2x+x2-x2= 3x-2

5 0
3 years ago
A television which sells for $750 is on sale for 15% off. If the sales tax rate is 4%, what is the total price for the televisio
Georgia [21]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Round 83,461 to the nearest thousand.
ch4aika [34]

Answer:

See below.

Step-by-step explanation:

83,461

  /\

This is the thousand place.

5 and above is rounded up, 4 and below is rounded down.

83,000 is the answer.

-hope it helps

4 0
3 years ago
Evaluate the expression. Will choose brainliest
svet-max [94.6K]

Answer:

-213

Step-by-step explanation:

3|3-5|^2-(-15)^2

3(4)-225

=12-225= -213

3 0
3 years ago
Read 2 more answers
-5=3/4x-2 solve for x and please show your work!
Nookie1986 [14]
-5 = \frac{3}{4} x - 2 equals x = -4.

First, simplify \frac{3}{4} x to \frac{3x}{4}. / Your problem should look like: -5 = \frac{3x}{4} - 2.
Second, multiply both sides by 4. / Your problem should look like: -20 = 3x -8.
Third, add 8 to both sides. / Your problem should look like: -20 + 8 = 3x.
Fourth, simplify -20 + 8 to -12. / Your problem should look like: -12 = 3x.
Fifth, divide both sides by 3. / Your problem should look like: - \frac{12}{3} = x.
Sixth, simplify \frac{12}{3} to 4. / Your problem should look like: -4 = x.
Seventh, switch sides. / Your problem should look like: x = -4, which is your answer. 

3 0
3 years ago
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