Answer:
3
Step-by-step explanation:
substitute where x=3 into the equation
so 4*3-1=11
Answer:love that pfp,
Step-by-step explanation:
Answer:
Move the top side down 2 meters
9514 1404 393
Answer:
21
Step-by-step explanation:
The volume is read at the bottom of the meniscus. Here, the volume is indicated as 21.
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<em>Additional comment</em>
We expect the units are mL, but the problem statement does not say.
Answer:
.74
Step-by-step explanation:
First, you know that 30% are boys and 70% are girls. Then, take 60% of 30% and 70% of 80%. From there you get .74 as the probability of a randomly chosen child having taken a car to school.