An 8meter rope is cut into pieces each of length 0.4 meters how many 0.4 meters are formed

Mathematics

1 answer:

yawa3891 [41]2 years ago

8 0

8/.4 = you'd get 20 of them....................

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What is 30% of 250 = <br>Compute with percents

Crazy boy [7]

30% of 250 can be written as 0.3 * 250:

0.3(250) = 75

30% of 250 is 75. Is this what you mean by "compute with percents?"

8 0

2 years ago

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Point T has coordinates (10,20). To calculate the coordinates of point T′ in the image,

Hatshy [7]

Answer: $T'(18,36)$

Step-by-step explanation:

For this exercise it is important to know the definition of "Dilation".

A Dilation is defined as a transformation in which the Image (The figure obtained after the transformation) and the Pre-Image (The original figure before the transformation) have the same shape but have different sizes.

If the Dilation is centered at the origin, and knowing the scale factor of $\frac{9}{5}$ , you need to multiply each coordinate of the point T by the scale factor in order to find the coordinates of the Image T'.