Answer: I think it's 29.4
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Take any 2 points on the graph,
(80, 90) & (40, 10)
Use the slope formula:

= (10-90)/(40-80)
= (-80)/(-40)
= 2
Hence, the slope is 2.
<em>Feel free to mark this as brainliest! :D</em>
Answer:
the second one
Step-by-step explanation:
420 minus 20 for every week "W" until the balance is at 240 dollars
Let sth be x
5x+10=8
5x=-2
x=-2/5
x=-0.4
Answer:
D.) 1 + 1 + 5/8 + 2/8
Step-by-step explanation:
1 5/8 + 1 1/4
*set aside ones for a sec*
1/4 x 2/2 = 2/8
5/8 + 2/8
*get the ones back in*
1 + 1 + 5/8 + 2/8