Answer:
The total volume of this 3D Figure is 944.
Step-by-step explanation:
The volume of:
1. The above figure is 400.
2. The bottom figure is 544.
3. Add the total volume of those 2 figures (400+544).
4. You have found the final answer!
<h2>Brainliest? Thanks!</h2>
Answer:
(6, - 9 )
Step-by-step explanation:
Given the 2 equations
6x + 2y = 18 → (1)
- 4x - 2y = - 6 → (2)
Adding the 2 equations term by term will eliminate the y- term, that is
2x + 0 = 12
2x = 12 ( divide both sides by 2 )
x = 6
Substitute x = 6 into either of the 2 equationsand solve for y
Substituting into (1)
6(6) + 2y = 18
36 + 2y = 18 ( subtract 36 from both sides )
2y = - 18 ( divide both sides by 2 )
y = - 9
solution is (6, - 9 )
1. arithmetic, arithmetic, geometric
2. 3, 6, 9, 12, 15
3. -7n + 5
4. 2.4
5. 45
6. 4n + 137
Actually the answer is B because answer doesn't include -3 so open circle on -3.