Answer:
Step-by-step explanation:
= Average speed of Sandra =
= Distance Sandra ran =
Time is given by
The time it takes Sandra to run the given distance is .
Answer:
120 sq ft.
Step-by-step explanation:
REMEMBER: Area is found by multiplying one side, by the other side that isn't the same length as it.
Multiply 12 by 10 to get 120
120 is the area of the bedroom
Answer:
x < 6
Step-by-step explanation:
6x + 8 < 44
6x < 36
x < 6
Answer: We cannot assume independence for the cars sampled from plant B.
Step-by-step explanation: Khan Academy “With a sample size of 10 cars, we need at least 100 cars in the population to assume independence based on the 10% condition, but there are only 80 cars made each day at plant B.”
Answer:
I think the answer would be C.
Step-by-step explanation:
hope I help