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Nady [450]
4 years ago
6

What are the factors for 21 ,40,36,45

Mathematics
1 answer:
Ugo [173]4 years ago
5 0
Hello I can help you with this :)
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Solve the following decimals​
Vikentia [17]
Evet canım ben bir insan değilim ki bir şey olmaz sen kaç gibi müsait olur
3 0
3 years ago
When are <br> x+3<br> and <br> 2x<br> equal? When are they not equal?
irinina [24]

Answer:

x+3= 2x when x = 3

3+3 = 2*3

6= 6

They are not equal when x is any other number rather than 3

3 0
3 years ago
Pls solve this I need explanation also for this pls pls
Westkost [7]

Answer: 220 yards

Step-by-step explanation:

1 mile equals 1,760 yards

1,760 ÷ 8 = 220 yards

8/8 is 1... so that 1 is equal to the 1,760

You could divide it by 8 as shown above OR to double check yourself.. take your answer of 220 yards and add that 220 to 220 a total of 8 times which will give you your 1 mile equaling to 1,760 total yards which makes 1/8 mile equal the 220 yards. (I really hope this helps and makes sense as to how I figured that out for you:-) )

3 0
3 years ago
A farmer estimated that there was 25 gallons of water left in a tent if there’s an under estimate by 16% how much water was actu
PSYCHO15rus [73]

Answer:

mate i'm pretty sure its 21 gallons

Step-by-step explanation:

6 0
3 years ago
Find the center and the radius of the circle with the equation: x^2 +2x + y^2-2y-14 =0
FrozenT [24]
We need to convert the equation of the circle to standard form only then we can find the radius and the center of the circle.

x^{2} +2x+ y^{2}-2y-14=0 \\  \\ &#10;x^{2} +2x+ y^{2}-2y=14 \\  \\ &#10;x^{2} +2(x)(1)+ y^{2}-2(y)(1)=14 \\  \\ &#10; x^{2} +2x+1 + (y^{2}-2y+1)=14+1+1  \\  \\ &#10;(x+1)^{2}+(y-1)^{2} =16 &#10;

From this equation we can write:

Center of the circle is (-1,1) and the radius of the circle is 4.
5 0
3 years ago
Read 2 more answers
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