Answer:
-7r^2+12r-8
Step-by-step explanation:
Total number of units= 3+1
=4
4u=72
1u= 72/4
=18
Cheeseburger= 18x3
=54
Hamburger= 18
Answer:
This is the answer, if you don't understand, you can ask
Step-by-step explanation:
The quardratic equation is ax^2+bx+c=0
10x^2-19x+6=0
where a=10,b= - 19 c=6
quadratic formula=
u solve it now
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Your brainliest answer would be:
C. 600 x
Plz mark me brainliest!
Hope this helps!