Answer:Yes it is 250
Step-by-step explanation:
1/5 depending on what you mean by the question you stated.
Answer:
Area of a semi circle is 1/2πr²
r = radius
Area = 1/2 × π × 18²
= 162π
= 508.94km²
Hope this helps.
3x-2=4
So x equals 2
3x2-2=4
3 times 2 is six and six minus two is 4
So the larger number is x, and the smaller number is y
7y=x
3x=7+4y
(So plug in the 7y=x information into the second equation)
3(7y)=7+4y
21y=7+4y
17y=7
y=7/17
