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3 years ago

Which is a factor of 20 but not a multiple of 2

2 answers:

7 0

$20|2 \\ 10|2 \\ 5 \ |5 \\ 1 \\\\\boxed{ 5} \ it's \ a \ multiple \ of \ 20 , \ but \ it's \ not \ a \ multiple \ of \ 2$

Jlenok [28]3 years ago

5 0

5 and 1 because multiples of 2:2,4,10 those are also factors of 20.Factors of 20: 1, 2, 4, 5, 10

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ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.

Ket [755]

Answer: D

Multiplying the x^3 term by 4 means it’s stretching it vertically, adding the minus sign means it’s flipping it about the x-axis, and subtracting 5 means it’s moving it down by 5 units.

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3 years ago

Zero plus zero tolerance plzz tell me

Korolek [52]

Answer:

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3 years ago

From Jacksonville to Washington is 711 miles. By bus it takes 3 hours more to travel to Washington than it takes by train. The t

frez [133]

Answer:

Train =9 hours

Bus =12 hours

Step-by-step explanation:

Find attached the solution

Let the time taken by train be x

So the time taken by bus = 3+x

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Speed of bus = 59.25mph

6 0

3 years ago

The function f(x)=x^2 is stretched vertically by a factor of 3, translated 2 units to the right, and translated 3 units down. Wr

podryga [215]

Answer:

f(x)=(3x^2-2)-3

Step-by-step explanation:

Multiply the x^2 by three for the vertical stretch.

Then subtract the two for the right translation.

Then outside the parenthesis subtract the three to shift it down three units.

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3 years ago

You want to paddle a canoe across a small lake and want to know how far it is to the other side. You take measurements ln your s

krek1111 [17]

Answer:

$x= 5*400 ft = 2000 ft$

Step-by-step explanation:

For this case we can use the figure attached and we are interested in order to find the value of x.

We have two similar triangles (DEC and ABC) and we can find the scale factor like this:

$Factor= \frac{EC}{BC}=\frac{500ft}{100ft}=5$

And now we can apply proportions in order to find the value of x using the two sides DE and BA, since we have the ratio between the triangle DEC and ABC we have this:

$Factor=5=\frac{x ft}{400 ft}$

And solving for x we got:

$x= 5*400 ft = 2000 ft$

And then the distance across the lake would be 2000 ft

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3 years ago