Step:
58/4x54+7x21 =
783+7x21 =
783+147 =
930
Answer: the answer is A.4
Step-by-step explanation:
Dilation in this context is the transformation is an object into a larger one.
ABC is transformed to A'B'C'
To get the scale factor, we divide the coordinates of A'B'C' by ABC
i.e
A'/A = -28/-7, 32/8 = 4
Or
B'/B = 4/1, -28/-7 = 4
Or
C'/C = 28/7, 24/6 = 4
Answer:
12 pieces of fabric
Step-by-step explanation:
3 / 0.25 = 12
3,000 - 2,500 = 500
500/2,500 = 20%
The percent increase is 20%.
Hope this helps!
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