Answer:
0.25.
Step-by-step explanation:
.
Problem would be $424 x .40
and the answer would be <span>169.6 USD</span>
Answer:
12;16
Step-by-step explanation:
The Pythagorean theorem states that
a^2+b^2=c^2 where a and b are legs of a triangle, and c is the hypotenuse.
This means that we have to find 2 values that once squared, add up to 400. (20^2)
Based on this, we can use the values of 12 and 16 to satisfy this.
12^2+16^2=144*256=400
Therefore, the legs of the triangle are 12 and 16.
Step-by-step explanation:
55=x+15
-15 -15
40=x
Hope it helps!