6)
3x + 27 - x + 6
answer: 2x + 33
bonus)
7 [16 - 6 | 5 + ( 8 - 18 ) + 16 + 8 |]
7 [16 - 6 | 5 - 10 + 16 + 8 |]
7 [16 - 6 • 19]
7 [16 - 114]
7 [-98]
answer: -686
(this answer can possibly be wrong )
2)
8 - 11
answer: -3
3)
-7/3(6) + 9
14 + 9
answer: 23
4)
2(5) - 9
10 - 9
answer: 1
B. Domain: [-3, 0]; Range: [- 2, 2]
domain is the x axis, range is the y axis
Answer:
70
Step-by-step explanation:
Evaluate 3 b^2 - b where b = 5:
3 b^2 - b = 3×5^2 - 5
Hint: | Evaluate 5^2.
5^2 = 25:
3×25 - 5
Hint: | Multiply 3 and 25 together.
3×25 = 75:
75 - 5
Hint: | Subtract 5 from 75.
| 7 | 5
- | | 5
| 7 | 0:
Answer: 70
Answer: 22
explanation: the easiest way is to separate one of the diagonals into a triangle and use the pythagorean theorem.
a^2 + b^2 = c^2
4^2 + 3^3 = c^2
16 + 9 = c^2
25 = c^2
5 = c
you now know that both of the diagonals have a length of 5.
by counting the units on the two straight, you know that their length is 6.
6 + 6 + 5 + 5 = 22
Answer:
I think the answer is B 23,345
