#3
A(x) = 1000(1+.17)x
because the 17 percent would have to be changed to a decimal form
What is 40cm 25% of?
The answer is 160cm.
Rachel is 160cm. 160 - 40 = 120.
Lucy is 120cm tall.
You need to find x so that then you can do it and you didn’t share a answer so how are we supposed to know??
6 is multiplied by 2 1/3 to get to 14. 70 divided by 2 1/3 is 30. The model of the train is 30 inches long.