3 years ago

Hurry!!!!! Which statement about the dilation of these is true

Mathematics

1 answer:

leva [86]3 years ago

4 0

Answer:

Step-by-step explanation:

For the image, you just multiply the numbers to find the sides

(4*2=8 5*2=10 3*2=6)

Then find out how you went from the preimage to the image.

4 * 2 = 8 etc.

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Yuto and Lian are at train stations 1,880 kilometers apart. Yuto boards a train heading east at an average speed of 220 kilomete

ArbitrLikvidat [17]

For the answer to the question above, we'll have to use the formula for velocity which is v = d
 t and d = vt

Since the total distance is given, therefore we can get the time and it will look like this.

220t + 250t = 1880
470t = 1880
470 470
the problem indicates that the train runs 250kph
Let's substitute:

d = 250(4)

the distance traveled by Lian is 1000km

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2 years ago

A lilac Bush is 2m tall.A rose Bush is 165cm tall.The lilac bush is how many centimeters taller than the rose bush?

torisob [31]

Answer:

35 cm

Step-by-step explanation:

2m = 200cm

200cm-165cm=35cm

4 0

2 years ago

Please help, super easy problem

katen-ka-za [31]

Let the volume be x.

Therefore, answer of the given question = x cm³

6 0

3 years ago

please help me explain what his mistake was. If possible does anyone think they can explain it in a simplified way? Thank You fo

slava [35]

Answer:

Dont think eh multiplied both sides by 4. That would be the first step.

Step-by-step explanation:

1/4(x+12)=2

multiply both sides by 4

x+12=8

move the 8 to the right side of the equation and change its sign

x=8-12

calculate

x= -4

8 0

3 years ago

Read 2 more answers

How do you find the center of origin for a negetive dilation?

astra-53 [7]

Answer:If you are dilating a figure centered at the origin, you can multiply the coordinates of the points in the preimage by the scale factor to determine the points in the image.

Step-by-step explanation:

3 0

2 years ago