Answer:B 660.88
Step-by-step explanation:
First, 785.63-57=728.63
Then 728.63 - 125=603.63
Last add 603.63 to 125.00
To give 660.88
Answer:
All real numbers
Step-by-step explanation:
4(x+1) = 4x+4
Distribute
4x+4 = 4x+4
Subtract 4x from each side
4x+4-4x = 4x+4-4x
4=4
This is always true so there are infinite solutions
Answer: 2.4 * 10^6
Step-by-step explanation: What you need to do in order to find the solution is, as you can see in 2,400,000, Just remove all of the zeroes, each zero adds on an exponent number to the 10. Remove 3 zeroes and it becomes 10^3. Remove 4 zeroes and it becomes 10^4. It is 2.4 because you only want to have one value above the decimal point.
