Take 124,000 books and multiply it by the percentage of children fiction which is 23%
124,000 x 0.23 = 28,520 children fiction books
54 days!!!!!!!!!!!!!!!!!!!!!!!!!!!1
A 270 degree of sector = 0.75 of its area
area = π r²
so,
0.75 π r² = 75 π
r² = (75 π)/( 0.75 π) = 100
r = +√100 = 10
so
The radius of the circle is 10 in
you would divide 180 and 3, that's how much car a travels in an hour. Do the same for car b so 100÷2
you would get 60 for 'a' and 50 for 'b'
but you still need to find how much in four hours so you would times those numbers by 4
car a- 240 in 4 hours
car b- 200 in 4 hours
so they would be 40 apart
hope that made sense :)
Question: <span>2^x * 3^y = 72, what is x + y? Solution: x=3 and y=2/ 2^x * 3^y= 72 = 2^3 * 3^2= 72 So, if x=3 and y=2 then, 3+2 =5 The answer: x+y= 5</span>
