Answer:
-12
Step-by-step explanation:
-4-(5+3)
-4-(8)
-4-8
-12
Answer:
a=2/3
Step-by-step explanation:
4/3 divide by 2/3 and you get 2/3
Answer:
62miles/1hr
Step-by-step explanation:
In order to get the rate of change I divided 124 miles by 2 hours to get 62 miles.
Answer:
750 of 100,000 chips would be expected to be defective.
Step-by-step explanation:
(3/400) and (?/100,000)
100,000 ÷ 400 = 250.
Multiply 250 by 3 to find the number of defective chips.
250 x 3 = 750.
