Answer:
124
Step-by-step explanation:
To find the surface area, we add the area from all faces or the prism.
the first face, we can put 8 times 2.5, which is 20. There are two of these faces, so we have 40 in our area so far.
next the other face. 4 times 2.5 is 10, and there are two of these faces. 60 in out area.
now the top and bottom faces. 8 times 4 is 32. there are two of these faces, and 60 +64 = 124
Hey!!
Your answer is C because quart means 4 and if you have rotated a 90* turn that means you have rotated One quarter and the only answer that matches that is C
Hope this helps!!
Answer:
5
Step-by-step explanation:
To first begin to solve this problem, keep this in mind:
- and - = +
+ and + = +
+ and - = -
- and + = -
To avoid confusion it's best to remember the above information. Also the information shows that the signs which are the same are positive so they have an addition sign and the signs that are not the same are negative so they have a minus sign.
The value of 3-(-2)
3-(-2)
Remove the brackets.
3--2
As the rule states above, signs that are the same are POSITIVE so they have an ADDITION sign.
3--2
= 3+2
= 5
Answer:
6,16
Step-by-step explanation:
