Brittany was playing with 11 marbles on the ground and her friend Natasha was playing with 23 so they couldn't play a game together. then Brittany's friend lent her some amount of marbles that made it so they could play together. what expression could you use to describe this problem?
Answer:
C) Translation
Step-by-step explanation:
A rotation will look like you've spun the shape around a center point, like cars in a Ferris wheel rotate around the center
A reflection will be the same image, but it will have a line of reflection between it, and it's original image, like 2 images in a mirror
A translation is the same shape, but shifted horizontally, vertically, or both. That's what's happening here!
A dilation is the same shape, just shrunk or enlarged in scale. Like how your the pupils of your eye dilate depending on how much light there is
Basically, to solve this problem, you have to solve or every single multiple choice.
a)3-7+(-10)=3-7-10=-14
b)3+7-(-10)=3+7+10=20
c)3-7-(-10)=3-7+10=6
d)3+7+(-10)=3+7-10=0
Thus B is the right choice because B is the biggest
Total amount of grey blocks is 55 so divide that by the amount of columns it’s being divided into. The answers 5.
