Answer:
c is incroccet aand other are correct
Answer:
39/50
Step-by-step explanation:
7 /10 + 8/100 common denominator =100
70 / 100 + 8/100 = 78/100 = 39/50
1. E
2. C
3. A
4. F
Those are the answers for those
Answer:
7z
Step-by-step explanation:
When you have two negatives, it changes to a positive, so:
4z-(-3z)is equal to 4z+3z, which equals 7z