A copy was made of Sally's autograph. The copy resize the photo so that it measures 4 inches wide by 7 inches long. If the actua
l painting is 16 inches wide, what is it's length ?
1 answer:
The ratio of width to length will be the same so
4/7 = 16/l
l = (7*16) / 4 = 7 * 4 = 28
length = 28 inches
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G(-3) = -3-7 = -10;
f(g(-3))=f(-10) = 2 x (-10) + 5 = - 20 + 5 = -15.
(–23) – 45 – (–98) =–23 – 45 +98=-68+98=30
Answer:
A.) y = 0.4x^(2) + 3.4x + 4
Step-by-step explanation:
x = -5
y = -3
Answer:
10
Step-by-step explanation:
20 divided by 4 = 5 and times it from there
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