Add 20 and 30 together. It makes 50% so that is half of 100. Half 60 then you get your answer. The answer ro the equation is 30.
The backpack is 60.00 with a 20%+ a 30% discounts totalling 50 % off half of 60.00 equals 30
00
Step-by-step explanation:
Hope it helps you in your learning process.
Answer:
1104seconds and5 milliseconds
(8209-6000)/2
=3209/2
=1104.5
The scientists will reach the ocean floor after 1104.5 seconds.
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4
-2a + 3 + 2a + 1
