Yes it does mean the whole fraction is negative
7/8 there you go the right answer xD
Do a proportion
60/100= x/54
Cross multiply and divide
54 x 60= 3,240
3,240 divided by 100 is 32.4
Now subtract
54- 32.4= 21.6
Answer is $21.6
Answer:
4a^2 - 15b + 9b^2
Step by step explanation: