Answer:idk help
Step-by-step explanation:
Can you possibly take a clearer picture? Maybe I can help you with that.
If it just moved its a translation
if it got bigger or smaller its a dilation
if it flipped its a reflection
if it turned its a rotation
<span>A
grade has 81 girls and 72 boys. The greatest split into groups that have the
same ratio girls the boys as a whole grade.
=> Find how many girls are in a group that has 16 boys
Formula and Ratio:
=> 81 : 72 = x : 16 – we need to find the value of girls or the number of
girls in the given ratio.
=> 16 * 81 = 1 296
=> 1 296 / 72 = 18
Therefore the value of girls numbers is 18. The new ratio will be:
18 : 16
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