Hi! I just took the quiz, the correct answer would be the last option 2/3!
Hope I helped! c:
44 percent, just times the values by 4 since you get 25 boys and girls and so you would just times by for to equal a perfect 100 percent
Q16- 3/2 (slope = rise over run) Lmk if you need a further explanation
25% because if you simplify the fraction, it would be 1/4 and that is equal to 0.25
Volume ratio = 1331/729 which is the cube of the linear scale factor.
To find the linear scale factor, let find the cubic root of the numerator & the denominator:
∛1331 = ∛11³ = 11
& ∛729 = ∛9³ = 9
So the linear scale is 11/9 ==> then the ratio of their surface area will be:
11²/9² ==> 121/81.
Note, if you have a linear scale, then the surface will be the square othis scale & the volume will be the cube of the linear scale
