HELP TwT 1,James's Math journal is 300 pages long. He uses 10% of the pages. How many pages of his journal does James use?

a. 210

b. 100

c, 10
d. 30

2. Gino has a contrat to work 400 hours for a roofing company after hurricane Sally. So far, he has worked 160 hours. What percent of the contract has Gino work. (remember that percent is always part of 100)

a. 50%

b. 30%

c. 40%

d. 60%

e, 30

.

The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.

Anyone know? will mark brainliest if correct

Which number line correctly shows 0.8 + 0.3?