Answer: 1,2,and 4. I did it online and got it right!
Answer:
10 lunches
Step-by-step explanation:
$47-$7=$40
40/4=10
Our trick here is to think that a fraction in %
land is the same as the correspondent in "number" land; so we can write:
100%
90%
= 120x
Where X is the correspondent of 90% in numbers.
Rearranging: x = 120⋅
90% 100% =108
Hello!
The equation for a circle is

r is the radius
To find the radius we take the square root of the number in the radius spot
sqrt169 = 13
The answer is 13
Hope this helps!
Answer:
2n * 7
Step-by-step explanation: