Answer:
It’s a
Step-by-step explanation:
Am smart
D 24 do order of operations perenthesis, exponents, multiplication or division, addition or subtraction
1/2 is equivalent to 2/4 because,
2(1/2) = 2/4
So as you can see if you multiply the numerator(top) and the denominator(bottom) by the same number, you get an equivalent fraction! In my example you can see that I multiplied both by 2.
Area of Circle=
=
x
= 490.87
Area of Oven tray= 60cm x 50cm
= 3000
: . # tin that can hold on bake tray= 3000
/ <span>490.87
= 6.11
Thus making it logically 6..... </span>
I think in this situation the best method would be a guess and check. You know that there are 8 dimes more than there are nickels. So just keep increasing each number by one until you reach $1.40. If there were 9 dimes and 1 nickels it would add up to $0.95. If there were 10 dimes and 2 nickels, it would add up to $1.10. If there were 11 dimes and 3 nickels, it would add up to $1.25. If there were 12 dimes and 4 nickels, it would add up to $1.40. So your answer is 12 dimes and 4 nickels.
I hope this helped!
