Answer: There are 155 boys .
Step-by-step explanation:
Given : There are five boys to every seven girls in an introductory biology course.
Let the number of boys be 5x and the number of girls be 7x. (i)
Since there are total 372 students enrolled in the course , it means
Divide both sides by 12 , we get
Then, the number of boys = 5x = 5(31)=155 [From (i)]
Hence, there are 155 boys .
Answer:
Chad's other friend pick 2 pounds of blue berries.
Step-by-step explanation:
Chad picked 2 pounds of blue berries.
One of his friends picked 1 pound of blue berries.
Totally there is 5 pounds.
So, other friend picked blue berries = 5-2-1 =2 pounds
We get answer as whole number. So no need to write it in mixed form.
Using the slope and one point format.
Slope, m = 6, Point = (1, 4), x₁ = 1, y₁ = 4
y - y₁ = m(x - x₁)
y - 4 = 6(x - 1)
So the equation is y - 4 = 6(x - 1), option B
Hope this explains it.
Minimum wage in 2003 was $51.5
1996 = w
Wage in 1996= $5.15 - w