(8*5*4) + (4*4*4)
8*5*4 for the prism at bottom
4*4*4 for the cube on the top
8x-6(-6x+4) = 8x+36x-24= 44x-24
Well... hell, let's just convert them all with the same denominator then
hmmm let's see, we have the denominators of 8,11 and 3
so... we'll multiply the 5/8 times (11*3) or 33
and then we'll multiply 7/11 times (8*3) or 24
and then we'll multiply 2/3 times (8 * 11)
notice, we're simply using the other's denominator's product, to multiply the fractions... anyhow... let's check
Answer:
39
Step-by-step explanation:
0.40 x 65 = 26
65 - 26 = 39
The school sold 39 early-admission tickets.