Answer:
28
Step-by-step explanation:
Take the weight of the bowl out of the rice
Emily made 9 baskets out of the 12 attempts.
.67%
hope this helps.
0.6/0.9= 0.666667
If you have at least as many equations as your have unknown variables, the 'system' is solvable (unless the equations are copies of eachother).
In this case, isolate one letter and plug it in the other. I'm going for the 2a in the bottom one (it doesn't matter)
2a - 4b = 12 => (divide by two and move the b's to the other side)
a = 6 + 2b. (plug this one into the top equation)
4(6+2b) + 6b = 10 => 24+8b+6b = 10 => 24 + 14b = 10 => 14b = -14 => b=-1
a = 6 + -2 = 4.
So a=4 and b=-1.
The answer is easy
So we need to fund m2NLM
The answer is c
