48% maybe i’m not 100% but that’s my best guess
Answer:
9.7 inches
.
Step-by-step explanation:
From the table, the linear function must pass through the points (19,10.2) and (21,9.8). Use the slope formula to find the slope between these two points:
m amp;=
y2−y1
x2−x1
amp; amp;Slope formula. amp;=
9.8−10.2
21−19
amp; amp;Substitute. amp;=
−0.4
2
amp; amp;Subtract. amp;=−0.2 amp; amp;Divide.
Answer:
i. 818.18
ii. 940.9
Step-by-step explanation:
SP = 900
or, CP + 10% of CP = 900
or, CP + 10/100 × CP = 900
or, 110CP = 90000
or, CP = 90000/110
CP = 818.18
for profit= 15%
SP = 9000/11 + 15% of 9000/11
= 940.9
Answer:
y= -4
Step-by-step explanation: