<span>Linear fit : 50 x-120
x = 5.5
50 * 5.5 - 120 = = 155
Weight = 155</span>
A(42) = 3(42) - 8
The 42nd term is 118.
Answer:
+- 5 and +- 3
Step-by-step explanation:
qn 2:
4r² = 91 + 9
4r² = 100
r² = 25
r = +- 5
qn 3:
4r² = 29 + 7
4r² = 36
r² = 9
r = +- 3
Answer:
Solution: Since, the prime factors of 308 are 2, 7, 11. Therefore, the product of prime factors = 2 × 7 × 11 = 154.
Step-by-step explanation:
