Answer:
10 inches
Step-by-step explanation:
If the scale is 1:2 than that just means image 1 is 1/2 the size. So, image 2 will be x2 larger, being 10 inches.
Answer:
nope
nope
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30/79=100/x
x=263.3
the original price is 263.3 dollars
Answer:
y=10x+30
Step-by-step explanation:
x= number of dogs walked
The factors of 20 are 1, 2, 4, 5, 10, 20
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, 30
The factors of 45 are 1, 3, 5, 9, 15, 45
Hence the common factors are only 1 and 5.
The highest common factors in this case is only 5.
Hope this helps : )
