Rmember you can do anything to an equaiton as long as you it to both sides
also
x-x=0
and
x times 1/x=1
and x times 1=x
16+2.4c=22.5
subtract 16 from both sides
2.4c=6.5
multiply both sides by 1/2.4
1c=2.708333333333333
Answer:
3/4, 6/8
Step-by-step explanation:
12/4 is 3. 16/4 is 4, repeat for the other one with the number 3
Answer:
(f+g)(x)=2^x-5x+1 and
(f-g)(x)=2^x-x-1
Step-by-step explanation:
(f+g)(x)=2^x-3x+1-2x
=2^x-5x+1
(f-g)(x)=2^x-3x-1+2x2x
=2^x-x-1
Answer:
1. equation
2. equation
3. expression
4. expression
explanation is that an equation has an equal sign and an expression doesnt .
5. equation
Step-by-step explanation:
Your question seems incomplete :-(
