Answer: C or 2 seconds.
Step-by-step explanation:
To find the vertex in a standard form equation: (-b/2a,f(-b/2a))
plug it in: -64/2*-32 = 2
1.09 +
1.38
First, add the numbers in the hundredths column:
9+8=16
Carry the one, and add the numbers in the tenths column:
1+0+3=4
Now, add the numbers in the ones column:
1+1=2
Bring the decimal straight down.
The answer is 2.46
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Answer:
Adults: 75, girls: 100, Boys: 75
Step-by-step explanation:
2/5 x 250 = 100( girls)
3/10 x 250 = 75 (boys)
250 - (100 + 75) = 250 - 175 = 75 (Adults)
Answer:

Step-by-step explanation:
Setting it up as a fraction will help us see the simplification process a bit easier.

a/a = 1, so they cancel each other out, leaving us with simply
