Answer:
X=2, AB=14, DC=14
Step-by-step explanation:
3x+8=x+12
Subtract x from both sides
2x+8=12
Subtract 8 from both sides
2x=4
Divide by 2 on the sides
Answer: x=2
Then replace the x's with (2) and multiply
3(2)+8 and (2)+12
B 1 since you would round 1.9 to 2 and 0.7 to 1
Answer:
1. 52
2. 65
3. 68
Step-by-step explanation:
3,000,000+20,000+8,000+2=3,028,002
Also next time, right the numbers with comas please.
Answer:
X= -7/6, 17/8
Step-by-step explanation:
Foil it, then use quadratic to find zeros/roots.
