Answer:
there are a total of 20 boys and 30 girls in the choir of 50 students
Step-by-step explanation:
Scale the ratio 2:3. so that the numbers on either side sum to 50 . 2+3=5 , and 50÷5=10 , so we scale our ratio by a factor of 10 . So there are a total of 20 boys and 30 girls in the choir of 50 students
Is simply the quotient from 2 ÷ 9, so each one gets 2/9 of a gallon, which is about 57 ounces of lemonade, assuming it has lemonade.
Y - y1 = m(x-x1)
y - 7 = -3/2(x + 6)
Answer:
n = 1500
Step-by-step explanation:
The sample size is the number of students that were asked
n = 1500
Answer: examples are floods, hurricanes, tornadoes, volcanic eruptions, earthquakes, tsunamis, storms, and other geologic processes.
Step-by-step explanation:
