Answer:
x=1
Step-by-step explanation:
7x - 20 = 2x - 3(3x + 2)
Distribute
7x -20 = 2x -9x -6
Combine like terms
7x-20 =-7x -6
Add 7x to each side
7x+7x-20 =-7x+7x -6
14x -20 = -6
Add 20 to each side
14x-20+20 =-6+20
14x = 14
Divide by 14
14x/14=14/14
x=1
Answer:
b
Step-bystep explanation:
when subtracting you could reverse it and add so add back the 2.50 to the 5 and if he spent half of what he had left the that would mean he had another 5 dollars. in total he had 12.50$
30 times 2 is 60
add 6?
66! is the answer without the ! lol
Answer:
Woah you're sounding like a teacher, calm down.
Anyways let's answer this...
Step-by-step explanation:
It's going to be in the order:
Decimal, fraction, percentage.
0.2, 1/5, 20%
0.8, 4/5, 80%
0.5, 1/2, 50%
0.75, 3/4, 75%
0.3, 3/10, 30%
0.6, 3/5, 60%
You see the correlation?
If u want me to explain, hmu
hope this helps :)
The answer to your question should be EF
