Answer:
f(3) = 30
Step-by-step explanation:
f(3) = 2(3)^2 + 12 = 30
Answer:
30 girls, 20 boys
Step-by-step explanation:
in the tape diagram, we see a ration of 3:2 girls:boys
To solve, make it an equation`
3x+2x=50
5x=50
x=10
Then you multiply by 3 and 2 to get 30 and 20
-27 = -8
+27 on both sides
0 = 19
0 does not equal 19.
This equation has no solution.
Any input value for the variable will generate a false equation.
Answer:
its bloked on my screen sorry
Step-by-step explanation:
wish i could help