Option (A) is correct, the conjugate of denominator will be √10+2
Answer:
A
Step-by-step explanation:
You first divide 4.2 and 0.7, which is 6. hen you subtract/add left to right, and that equals 6.2, and A is 6.2.
Hope it helps!
Answer:
B
Step-by-step explanation:
Just factor it:
5(42 - 12) = 5(30)
Answer:
Salaried Job
Step-by-step explanation:
You get paid the same much no matter how many more/less hours you work.
Answer:
L = 16, w = 8
Step-by-step explanation: