Answer:
X Y and Z are the variables.
Step-by-step explanation
He has 12 quarters and 15 dimes. 12 x .25=3. 15 x .1 = 1.5
1.5 + 3 = 4.5
Hope this helps
Answer:
I think your right my dude
Step-by-step explanation:
Answer:
Noah had 8 cookies left over after the bake sale
Step-by-step explanation:
64 multiplied by 1.25 (or 125%) gives you 80 cookies
then you multiply 80 by .90 (or 90%) and you get 72 which means he sold 72 cookies
80-72 gives you 8 cookies
Noah had 8 cookies left over after the bake sale
Answer:
![\frac{301}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B301%7D%7B100%7D)
Step-by-step explanation:
3.01= 3+
=
+
=\frac{301}{100}