Answer:
140y
Step-by-step explanation:
35 times a number times -4 is 35×y×(-4) which is -140y
0.25*8+7=9
8x+7=9
2/8=x
0.25=x
The fraction form of 33% is 1/3
90%
19.5 divided by 21.8 = 0.89449541 = 0.89% or 0.9%
