Answer:
1. 2
2. 3
3. 1/2
4. 3/2
5. 6
6. 1/4
7. 4/3
8. 5
Code:P-o-w-e-r-f-u-l
Step-by-step explanation:
Hope this helped!
Answer:
(2x+5) (3x-7)
Step-by-step explanation:
(2x+5) (3x-7) is correct cause you multiply the two sides to get the answer
The answer is x < 5
We can find the answer by simplifying both sides and then by isolating the variable.
Answer:
-2 - 24i
Step-by-step explanation:
a + bi + (7 - 3i) + (5 + 9i) + 13i = 10 - 5i
a + bi + <u>7 + 5</u> - 3i + 9i + 13i = 10 - 5i
a + bi + 12 + 19i = 10 - 5i
a + bi = 10 - 5i - 12 - 9i
a + bi = 10 - 12 - 5i - 9i
a + bi = -2 - 24i
Given :
John can play 12 songs on his guitar but learns 1 new song every week. Aiden can play 4 songs but learns 2 every week.
To Find :
How many weeks will it be before Aiden knows as many songs as john?
Solution :
Let, after x weeks Aiden know a songs and John know j songs.
The linear equation for both the situation is :
a = x + 12 .....( For Aiden )
j = 2x + 4 ......( For John )
We need to find in which week Aiden knows as many songs as John.
For this , a = j
x + 12 = 2x + 4
x = 8
Therefore, in 8th week both of them know the same number of songs.
