120 pens for $24 is not a unit rate to describe this sale.
Answer:
do you need the answer?
Step-by-step explanation:
?
Answer:
19.36
Step-by-step explanation:
First you figure out what 20% of 22 is, which is 4.4
Then you subtract 4.4 from 22, which gets you 17.6
Then you add 10% of 17.6, that 10% being 1.76
So you lastly add 1.76 to 17.6 which gets you 19.36.
This is true. It would only be incorrect if dilations were there, because dilations don’t keep the shapes congruent.
Answer:
a =
or
Step-by-step explanation:
15a = 27
a = 
a = 
a = 