Answer:
360 miles
Step-by-step explanation:
Every half inch on the map equal 45 miles on the highway. Find out how many half-inches there are in 4 inches, and multiply that by 45 to get the answer.
To do this, first divide 4 by 0.5
4/0.5 = 4/(1/2) = 4(2/1) = 8
There 8 half-inches in 4 inches
**Also think that there are 2 halves in 1, so in 4 there are 2(4) halves, which is 8
Now take 8 and multiply by 45
8(45) = 360
The highway is 360 miles long
The number of new ants appearing in Mark's bedroom each day can be found to be 12 ants per day
<h3>How to find the number of ants?</h3>
To find the number of new ants coming into Mark's room every day, you should divide the difference between the number of ants on consecutive days by the difference between the days since Mark moved in.
The difference between the number of ants from day 3 to 5 is:
= 90 - 66
= 24 ants
The difference in the number of days:
= 5 - 3
= 2 days
The number of new ants is therefore:
= 24 / 2
= 12 ants
Find out more on ants at brainly.com/question/13180306
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Answer:
k= 1/2
Step-by-step explanation:
2= 5k - k
2= 4k
2/4=k
simplified: k= 1/2
check:
(1/2) +2 = 5*(1/2)
2.5 = 2.5 ✔️
Answer: The answer is $148.00
I hope this helps
Step-by-step explanation: