Answer:
x = 92
Step-by-step explanation:

I did big side over small side, proportions.
Cross Multiply.
39x = 3,588
divide by 39x
x = 92
Answer:
ok
Step-by-step explanation:
ok
Answer:
7, 10, 13
Step-by-step explanation:
1) n = 1: 3(1) + 4 = 3 + 4 = 7
2) n = 2: 3(2) + 4 = 6 + 4 = 10
3) n = 3: 3(3) + 4 = 9 + 4 = 13
Answer:
See explanation
Step-by-step explanation:
1. Find the GCF of 40 and 44:

So,

2. Find the GCF of 13 and 52:

So,

3. Find the GCF of 15 and 81:

So,

4. Find the GCF of 64 and 28:

So,

Answer:
x = 3 n, y = -2 n, n element Z
Step-by-step explanation: