20:28 plus 9 hours = 05:28
05:28 plus 10 minutes = 05:38
Answer= 05:38
6 x (-3) = -18
6 + (-3) = 3
The numbers are 6 and -3
Answer:
18
Step-by-step explanation:
0.5(w) + 3x
0.5(6) + 3(5)
= 18
Answer:
During the early days of mathematical expressions the Greeks needed a shorthand form of representing the summation of several terms hence the choice of ∑ as a sigma Notation.
Step-by-step explanation:
The summation symbol ∑ is the upper case equivalent of capital S in Greek and S represents sum in English.
During the early days of mathematical expressions the Greeks needed a shorthand form of representing the summation of several terms hence the choice of ∑ as a sigma Notation.
1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256, 1/512.
