Answer:
Step-by-step explanation:
1.) Number of math and english books in 2013 and 2014
2.) 2013 books = 60 +80 = 140
2015 books = 80 +100 = 180
3.) 2013 + 2014 books
= 80 + 100 = 180
4.) Math books =180 and english books = 140
sp 180 -140 = 40
5.) In 2013, math books = 80 books and for 2014 = 100 books
6.)
2013, math + english books.
60 + 80 =140
in 2014 = 80 +100
= 180
Answer:
ok
Step-by-step explanation:
Answer:
I do not see the model, but based on what you are telling me, I believe that both the fractions are equal is what is being shown. They are, in other words, equivalent fractions
The bathtub has dimensions 5 ft by 3 ft by 18 inches.
Note that 18 inches = 18/12 = 1.5 ft.
The volume of the bathtub is
V = 5*3*1.5 = 22.5 ft³
The bathtub is three-fourths (0.75) full of water. Therefore the volume of water is
0.75*22.5 = 16.875 ft³
The water is lost at the rate of 1 ft³/min.
If it takes x minutes to empty the bathtub, then
(1 ft³/min)*(x min) = (16.875 ft³)
x = 16.875 min
Answer: 16.875 minutes
Answer:
$108
Step-by-step explanation:
3X9= 27square foot. Then you multiply 27 by 4, which equals $108
