Answer:
-54
Step-by-step explanation:
Substitute the numbers for the variables.
-(5)+7(-7)
=-5-49
=-54
Answer:
4x² / 4x² = 1
Step-by-step explanation:
Anything divided by itself is always 1
Same as before, if we take 368 to be the 100%, how much is 20% off that?

so, the discount is that much, thus, the discounted price is then 368 - d.
11.11
The '11' before the decimal point is our whole number.
We can write 11 hundredths as 11 over 100.
11/100
So we have:
11 11/100