2x -10 = 30
add ten to both sides
2x = 40
divide by two
x = 20
104??? Don't you mean 10^4?
<span>2.3 x 10^4 times 3 million is 6.9*10^(4+6) = 6.9*10^10 answer</span>
Which of the following sequences is arithmetic? A 3, 9, 15, 21, 27, . . . B 3, 9, 17, 27, 39, . . . C 3, 9, 27, 81, 243, . . .
Serhud [2]
Answer:
A) 3, 9, 15, 21, 27, . . .
Step-by-step explanation:
EDGE 2020
The height of the trapezoid is 2 cm
Answer:
g=-5 f=5
Step-by-step explanation: