Answer:
a - 8
Explanation:
7a−6+3−8a−(−2a+5)
Distribute the Negative Sign:
=7a−6+3−8a+−1(−2a+5)
=7a+−6+3+−8a+−1(−2a)+(−1)(5)
=7a+−6+3+−8a+2a+−5
Combine Like Terms:
=7a+−6+3+−8a+2a+−5
=(7a+−8a+2a)+(−6+3+−5)
=a + −8
Answer:
= a − 8
Answer:
1/3
Step-by-step explanation:
if all the boys drank out of the jug than the fraction would be 1/3
1/3+1/3+1/3=1
Answer:1.78
Step-by-step explanation:
If she types 85 words in a minute then
60 mins in 1 hour
85 times 60= words per hour=5100
5100 times 6=word in a day=30600
so we see how many 1,000,000 go into 30600 so
1,000,000/30600= (divide top and bottom by 100) 10,000/306=32.6 or aprox 33 days
Answer:
689 / 1000 is the answer
Step-by-step explanation:
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