Answer: x = 0
Step-by-step explanation:
1 - 3x = 3x + 1
then add 3x on both sides
1 = 6x + 1
then subtract 1 on both sides
0 = 6x
then divide by 6 on both sides
0 = x
so x = 0
Answer: She has $15
Step-by-step explanation:
20*0.75=15
Just divide the price by the amount
a) 11/26= $0.42 per pound
b) 33/8 = $4.13 per hour
Answer:
120+(10+2x)=180
10+2x=60
2x=50
x=25degreeeee
Step-by-step explanation:
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Answer:
quadratic
Step-by-step explanation:
because it has degree 2
