Take the three and divide it with the 12 which would get you 4 so put a open circle Above the 4 and make the line go to the left I think I hope this will help
Answer:
Step-by-step explanation:
Part A. John will not be painting the floor area of that of the door or window openings.
Part B. Subtracting the areas of the floor, door, and window from the total surface area will provide the area to be painted so Judy is correct.
Part C.
We first need to find the area to be painted.
A=floor+2(wall1)+2(wall2)-window-door
A=14(7)+2(7)8+2(14)8-3(6)-3(7)
A=98+112+224-18-21
A=395 ft^2
Since a gallon of paint will cover 350 ft^2
395ft^2(gal/350ft^2)=1.13 gal
John will need approximately 1.13 gallons of paint. (Rounded to nearest hundredth of a gallon)
Answer:
0.6 gallons/can
Step-by-step explanation:
Simply divide the gallons of paint by the number of cans:
= 0.6 gallons/can
What you do is 28,140 - 5% cause when you are doing a type of problem like this (trying to fins what was the last year) that means to subtract cause she now has 28,140 , and that was from a 5% raise but what she is trying to figure out is that how much did she have before the raise , so we are gong to grab the increased salary (28,140) with the raise percentage that made it increase (5%) , now you subtract , 28,140 - 5% = 26,733 .. I subtracted and found my answer :)
your answer is 26,733 hope this helps :)
Answer:
6
Step-by-step explanation:
i think