Answer: The answer is D.
Step-by-step explanation: Given that the start does not have "- infinity" you only have "0" as a choice, and "0' is include n the answer I will go with the "[" (greater than or = to ".... Now for the fun one. the third month ends with 150... this is NOT LESS THAN 150 it is EQUAL TO 150 so three is NOT part of the answer....Hat is were the ") comes into play.
Answer:
48
To start you will find the area as if it was a rectangle. To do that you have to do 8x12. 8x12 = 96, but to find the area of a triangle you take the area of the rectangle and divide it by 2. 96 divided by 2 is equal to 48.
There are other methods of solving this but I think this is the easiest way!
Well she can only buy five times a week. So would the inequality be something like 5 is less then or equal to 10. Sorry if I’m wrong
Answer:
20
Step-by-step explanation:
Answer:
Solution given;
l=4.5ft
b=2ft
h=2ft
now
volume=l*b*h=4.5*2*2=18ft³
is a required volume.
Now
total surface area =2(lb+lh+bh)
=2(4.5*2+4.5*2+2*2)=44ft²
is a total surface area.