The answer is 2/3
10 / 5 = 2
15 / 5 = 3
= 2/3
Answer:
this pattern is ver simple very easy
My method is on a) you would just subtract 12 and 7 which is 5. You can do the rest and then when you get all the answers put them from smallest to largest
You can use an input table x is the input and y is the output.
3(x) (y)7
3(1)=3 (3)7=21
........................................
so on
Answer:
x=5
Step-by-step explanation:
For triangle A to be a scale model of triangle B, x must equal 5. This is because all side lengths must be reduced by the same ratio. In this case that ratio is 2.5. 12.5/2.5=5
