Answer:
(a) 300
(b)100
Step-by-step explanation:
(a) each figure is 100 student and there are 3 figures at Woodbridge so it's 3*100=300
(b) DuBois=3*100=300
Polk=4*100=400
400-300=100
23,009,040 = 2.300904 x 107
Answer:
1) y=4
2) y=7
3) x=6
Step-by-step explanation:
to get y, divide x by 2. to get x, multiply y by 2
Answer:
0.2
Step-by-step explanation:
The probability that a senior is going directly to work is:
where:
w is the number of seniors going directly to work
s is the total number of seniors in the school
In this problem, we have:
s = 200 is the number of seniors in the school
w = 40 is the number of seniors that will go directly to work
Therefore, the probability is:
Answer:
The answer is: 5.
Step-by-step explanation:
Set up an equation:
2 / 7 = y / 17.5
Cross multiply:
7y = 2 * 17.5
7y = 35
y = 35 / 7 = 5