(Multiple Choice, 20 pts)
2 answers:
Answer:
its c man its c
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
Step 1: Cross-multiply
x² + 2x = 4x²
Step 2: Isolate <em>x</em>'s
2x = 3x²
0 = 3x² - 2x
Step 3: Factor
x(3x - 2) = 0
Step 4: Find roots
x = 0, x = 2/3
Step 5: Double check answers.
When you do so, you should see that only x = 0 works. And we have our answer!
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Answer:
x=13
Step-by-step explanation:
A=x^2
B=-3x
C=10
Thats the a,b, and c for that question
8 divided by 228 is exactly 0.02777778. Dont you have a calculator?
Answer:
1. x<4
2.x<-15
3.a<6
4.x<32
5.r<66
6.m≤-3
Answer:40
Step-by-step explanation: