Answer:
32.5%
Step-by-step explanation:
You would have to figure out what percent of 20 is 6.5
Positive 28 because it’s above the ocean so it’s in the positive see it make sense so if it was below sea level it would be negitive
57 sweaters can be made from 173.4 meters of fabric
Step-by-step explanation:
Given,
Total fabric available = 173.4 meters
Fabric used for one sweater = 3 meters
Let,
x be the number of sweaters.
Fabric used for one sweater * Number of sweaters ≤ Total fabric available

Dividing both sides by 3

57 sweaters can be made from 173.4 meters of fabric
Keywords: inequality, division
Learn more about inequalities at:
#LearnwithBrainly
Answer:
30 students
Step-by-step explanation:
40% boys and 12 boys so 60% is girls
40/100=12/x
x=30
30-12 is 18
so 30 students, 12 boys, and 18 girls.
By slope you mean gradient? If yes then it’s 1 and the y intercept is (0, -7)