Answer: option A and D results in 3 significant figures.
Step-by-step explanation:
A. 
The number 17.6 has three significant figures.
B. 
The number 119.25 has 5 significant figures
C. 
The number of 19.83 has 4 significant figures.
D. 
The number of 25.5 has 3 significant figures.
Hence, option A and D results in 3 significant figures.
Divide the number of defective by the number checked:
26/190 = 0.1368
Multiply that by 1000:
0.1368 x 1000 = 136.8
Round up to 137
Out of 1000 cd’s 137 would be defective
Answer:
60%
Step-by-step explanation:
Given that Ben, Fran and Stan post funny memes online.
Benny got 40% more likes than Stans's
Fran got 20% fewer likes than Stan's
Let x % be that of Stan's
Then Ben's likes would be x+40 %
and Fran's likes would be x-20%
Difference = x+40-(x-20) = 60
Hence put to gether we can say that
Ben got 40-(-20) = 60% more likes than Fran
Answer:
y = mx + b
Step-by-step explanation: where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis.
The answers are f = 2 and p = -2
