Answer:
i think the answer is a
Step-by-step explanation:
a yard = 3 feet
1 foot * 3 = yard
If you’re trying to find f(-1) it would be -20
Answer: Option A) liters
Step-by-step explanation:
Liters is the standard unit of measurement for volume. Metres, on the other hand, is the standard unit of measurement for length, height, width or distance traveled.
So, since we are to me measure the amount (volume) of water in Lacie's bucket, liters is the standard unit to used.
20 students.
40% are boys. (40/100)*20 = 0.4 * 20 = 8 boys.
Girls= 20 - 8 = 12 girls.
25% of the boys wear glasses. = (25/100)*8 = 0.25*8 = 2 boys wear glasses.
50% of the girls wear glasses. = (50/100)*12 = 0.50*12 = 6 girls wear glasses.
Total students that wear glasses = 2 + 6 = 8 students.
8 students wear glasses.
