Answer:
The second term in the sequence is -9
Step-by-step explanation:
Given the nth term of a sequence to be a(n) = a(n-1)+4 where n is the number of terms of the sequence
If a(1) = -13... (1)
The second term of the sequence is generated for n= 2:
a(2) = a(2-1)+4
a(2) = a(1)+4... (2)
Substituting equation 1 into 2
a(2) = -13+4
a(2) = -9
The second term in the sequence is -8
Answer:
X = 2
Step-by-step explanation:
![\sf \: First, solve \: the \: brackets.](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20First%2C%20solve%20%20%5C%3A%20the%20%5C%3A%20%20brackets.%20)
![\sf \: 10 - 2(2x + 1) = 4(x - 2) \\ \sf10 - 4x - 2 = 4x - 8 \: \: \: \: \: \: \:](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%2010%20-%202%282x%20%2B%201%29%20%3D%204%28x%20-%202%29%20%5C%5C%20%20%5Csf10%20-%204x%20-%202%20%3D%204x%20-%208%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20)
![\sf \: Combine \: like \: terms .](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20Combine%20%20%5C%3A%20like%20%5C%3A%20%20terms%20.)
![\sf8 - 4x = 4x - 8](https://tex.z-dn.net/?f=%20%5Csf8%20-%204x%20%3D%204x%20-%208)
![\sf \: Subtract \: 4x \: from \: both \: sides \: to \: remove \: 4x.](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20Subtract%20%20%5C%3A%204x%20%5C%3A%20%20from%20%5C%3A%20%20both%20%20%5C%3A%20sides%20%5C%3A%20%20to%20%20%5C%3A%20remove%20%5C%3A%20%204x.)
![\sf \: 8 - 4x - 4x = 4x - 8 - 4x \\ \sf8 - 8x = - 8](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%208%20-%204x%20-%204x%20%3D%204x%20-%208%20-%204x%20%5C%5C%20%20%5Csf8%20-%208x%20%3D%20%20-%208)
![\sf \: Subtract \: 8 \: from \: both \: sides \: to \: remove \: 8.](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20Subtract%20%20%5C%3A%208%20%5C%3A%20%20from%20%20%5C%3A%20both%20%5C%3A%20%20sides%20%5C%3A%20%20to%20%20%5C%3A%20remove%20%5C%3A%20%208.)
![\sf8 - 8 - 8x = - 8 - 8 \\ \sf - 8x = - 16](https://tex.z-dn.net/?f=%20%5Csf8%20-%208%20-%208x%20%3D%20%20-%208%20-%208%20%5C%5C%20%20%5Csf%20-%208x%20%3D%20%20-%2016)
![\sf \: Divide \: both \: sides \: by \: -8.](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20Divide%20%20%5C%3A%20both%20%20%5C%3A%20sides%20%5C%3A%20%20by%20%5C%3A%20%20-8.)
![\sf \: x = 2](https://tex.z-dn.net/?f=%20%5Csf%20%5C%3A%20x%20%3D%202)
2.5x + 4y < = 60
its just a matter of subbing in ur answer choices and see which one does not work.
2.5(18) + 4(6) < = 60
45 + 24 < = 60
69 < = 60...incorrect
so the one that does not work is : 18 bags of chips and 6 jars of salsa
Answer:
2317.44
Step-by-step explanation:
Solution for What is 408 percent of 568:
408 percent *568 =
(408:100)*568 =
(408*568):100 =
231744:100 = 2317.44
Answer:
36
Step-by-step explanation: