Step-by-step explanation:
− 1 − 9 + ( −15) + (− 8) + 3 [B.O.D.M.A.S rule]
= − 1 − 9 −15 − 8 + 3
= 3 - 1 - 9 - 15 - 8 (First and last subtraction)
= 3 - 33
=<u> -30(Ans)</u>
Answer:
A change from 64 to 80 represents a positive change (increase) of 25%
Step-by-step explanation:
Hello!
First you have to find out how far the car goes on 1 gallon of gas
To find this you do the distance traveled divided by the amount of gas used
25/4 = 6.25
Next you do the amount of distance the car needs to travel divided by the distance the car goes on 1 gallon of gas
125/6.25 = 20
The car needs 20 gallons of gas to go 125 miles
The answer is 20 gallons
Hope this helps!
Answer:
20 homes
Step-by-step explanation:
Given that :
Total number of homes = 800
Average years at which homes are listed = 8 years
To obtain the annual home listing = total number of Homes / average years
Annual home listing = 800 / 8
Annual home listing = 100 homes
If 20% of the homes are listed on the year in question :
20% of 100 homes
0.2 * 100
= 20 homes
20 homes can be listed that year
Answer: 30 m
Step-by-step explanation: i think this is correct and i apologize if it’s not, but there’s two ways you could do this. 1: initial X increase/decrease in decimal form. in this case, 24 X 1.25 (125% in decimal form). 2: you could figure out what 25% of 24 meters is in the same way as method 1, and then multiply that answer by five to get 125%. i reallyyy hope this helped and if it’s wrong i’m really sorry, but good luck!