The answer is d (180-95) 85+60=145 180-145= 35
Answer:
C. Two sperm fertilizing two different eggs that were released in the same cycle.
You need $315 worth of sales, if I'm right. $100-30 is $70. 70/x=2/9. 70x9=630/2=315.
Answer:
60 mph
Step-by-step explanation:
For this problem, we are looking at the rate, miles per hour. We know that Andrea traveled 300 miles in 5 hours, but how many miles did she travel in one hour? Let's do the math:
÷
miles.
So, in one hours, Andrea travels 60 miles. We get the rate, 60mph.
<u>Andrea was driving at 60 mph.</u>
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<em>I hope this helps! Please let me know if you have any questions :)</em>
The answer is 2. If you multiply the brackets out then you will get -40 over -20, and a negative divided by a negative is a positive therefore it is 2.