40yd for house and 8yd for pool
Answer:
54 mm
Step-by-step explanation:
A dilation is an enlargement or reduction of a line or figure using a scale factor. If the initial length of the line JK = 36mm, you can find the length of the new image of J'K' by multiplying the initial length by the scale factor:
36 * 3/2 = 108/2 = 54mm
Answer:
Twenty-five point four
Step-by-step explanation:
65 x 39/100
In order to make the whole problem easier, you would have to get all the numbers to have the same denominator which would be 60.
1/10 * 6 = 6/60
1/4 * 15 = 15/60
1/5 * 12 = 12/60
2/15 * 4 = 8/60
Now that all the numbers have the same denominator, you would add them to get 41/60.
In conclusion, the answer would be D.