Answer:
41
Step-by-step explanation:
Ok, so the time for homework is already simplified to minutes.
2/3 of an hour is x/60
60/3 = 20
20*2 = 40
so 2/3 = 40/60
40/60 = 40 minutes
[]
540 seconds is..
540/60
54/6=9
9 minutes
[]
40+9 = 49
90-49 = 41
So, he spent 41 more minutes on homework than on making lunch and reading.
3x^2 + 8x - 4 - (6x^2 - 5x + 3)....distribute thru the parenthesis
3x^2 + 8x - 4 - 6x^2 + 5x - 3 .....combine like terms
-3x^2 + 13x - 7 <==
Answer: Cylinder
Step-by-step explanation:
Two bases first: that rules out cone and rectangular pyramid.
One lateral face: the only one with that is cylinder.
Hope that helped,
-sirswagger21
The answer would be 67 white T-shirts because there are not a lot of white t-shirts. If you didnt have a lot, then you would buy more of thta thing.