- Evaluate [5 - (5 - 5(2 - 5) + 2)] + 6
![\sf [5 - (5 - 5(2 - 5) + 2)] + 6](https://tex.z-dn.net/?f=%20%20%5Csf%20%5B5%20-%20%285%20-%205%282%20-%205%29%20%2B%202%29%5D%20%2B%206)
Subtract 5 from 2 to get -3.
Multiply 5 and -3 to get -15.
The opposite of -15 is 15.
Add 5 and 15 to get 20.
Add 20 and 2 to get 22.
Subtract 22 from 5 to get -17.
Add -17 and 6 to get -11.
The best answer choice seems to be B) trapezoid
The first one is a rectangle, second is a circle, third is a triangle, and fourth is a square.
Step-by-step explanation:
Let P represent the length of the prism (11 in)
Let h represent the height of the prism (3 in)
Let B represent the breadth of the prism (4 in)
We have total surface area of prism
= 2(Ph + hB + PB)
= 2[(11in)(3in) + (3in)(4in) + (11in)(3in)]
= 178in².
Hence we have 178 square inches as the surface area.
5 consecutive even integers: n, n+2,n+4,n+6,n+8
n+(n+2)+(n+4)+(n+6)+(n+8)=1310
combine like terms
5n+20 = 1310
subtract 20 from each side
5n = 1290
divide by 5
n=258
n+2 = 260
n+4=262
n+6=264
n+8=266
Answer: 258,260,262,264,266
