Answer:
37
Step-by-step explanation:
m=28+n
36=28+n
n=36-28
n=8
Annie quarters:
29+n
29+8
37
Answer:
AC = 18
Step-by-step explanation:
Using the cosine ratio in the right triangle and the exact value
cos30° = , then
cos30° = = = = ( cross- multiply )
2 AC = 12 × = 12 × 3 = 36 ( divide both sides by 2 )
AC = 18
Answer:
1037300
Step-by-step explanation:
Given: Number of people under the age of 20 is 290444
Also given 290444 represent 28 % of the total population.
Lets take x as total population of fairfax county.
Now,
we will now multiply both side by 100
⇒
Next divide both side by 28
⇒
∴ Total population of fairfax county is 1037300.
Answer:
The volume of the basket ball = ± 55 times greater than the tennis ball
Step-by-step explanation: