Well for our first step we have to divide 147,973 by 2
lets do that first
147,973 ÷ 2 = 73,986.5
now we know that country A is 73,986.5 bigger than the other country by 673 square kilometers.
So lets figure out country A
73,986.5 + 673 = 74,659.5 = country A
and since country B does not have that 673 square kilometers we subtract that from country B
73,986.5 - 673 = 73,313.5 = country B
soooo our answers are
country A = 74,659.5 square kilometers
country B = 73,313.5 square kilometers
now if that helped you
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Answer:
7.0 and 16.0
Step-by-step explanation:
its a whole number so you can't have a 0 then a number after that it will not be a whole number therefore that is the answer
Answer:he needs to sell 180 cookies or more
Step-by-step explanation:
90.00/.50=180
Consider the equation for the circumference of a circle, 2πr. Notice that this can also be written as 2rπ.
Recall that the diameter of a circle is equal to twice the radius, or
d = 2r
And make a substitution into the original equation, giving us the circumference c = πd. We know the circumference is 5.2mm; plugging in, we get
5.2 = πd.
Note: π is NOT a variable, it represents a number. Therefore, we can solve the equation for the diameter d = c / π, or
d = 5.2 / π.
I'll let you crunch the number :D
I hope this helps!