Answer: The answer is 17 pieces is the answer..
I hope you are able to understand....
IF yes, then plz mark as brainliest...
Step-by-step explanation:
Answer:
Ashton is correct. The quadratic expression has the factors (2x−5) and (3x+5), so the zeros are at x=5/2 and x=−5/3.
Step-by-step explanation:
The answer itself has the step-by-step explanation.
Step-by-step explanation:
1.
-5x - 6 = 1
-5x = 7
x = 7/-5
2.
12d + 2 - 3d = 5
9d + 2 = 5
9d = 3
d = 1/3
3.
0.25x + 7 = 12
0.25x = 5
x = 20
4.
7.4p - 9.2p = -2.6 + 5.3
-1.8p = 2.7
p = -1.5
Hope this helps! :)
Each person paints 2 walls in 60 minutes ( 8:4=2) that means 1 wall takes 30 minutes for each person( 60:2=30)
For 9 walls , each person paints 1.5 walls ( 9:6= 1.5) that mean 1.5 * 30= 45 minutes
So 6 people need 45 minutes to paint 9 walls
Answer: 81 pages
Step-by-step explanation:
Monday- 3
Tuesday- 3x3=9
Wednesday- 9x3=27
Thursday- 27x3=81
