THE ANSWER IS D
YOU HAVE AT TIME ZERO 10 BACTERIA,
AFTER 15 SEC YOU HAVE 20 BACT
AFTER 30 SEC THE NUMBER DOUBLES SO YOU HAVE 40 BACT
AFTER 45 SEC YOU YOU HAVE 80
AND SO ON, AFTER 120 SEC YOU HAVE 2560 BACT
You multiply 2(x+1) which is 2x+2.
Then you multiply 5(2x-3) which is 10x-15
Finally, you add 2x+2 and 10x-15, and you get 12x-13
The answer is 12x - 13
Hope this helps!
Answer:
<u>D) 8:15</u>
The first thing you do is add up all the apples which equals <u>15</u>. And then you see how many red apples there are which is <u>8</u>. Then you write your ratio which is <u>8:15</u>.
Your answer is <em><u>D) 8:15</u></em>
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The answer is congruent by SAS
Answer:
cosA =sinA
Step-by-step explanation:
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