Answer:
4/10
Step-by-step explanation:
7/10 - 3/10 = 4/10 so there would be 4 more slices of pizza
Answer:
exactly one half the area of the rectangle
Step-by-step explanation:
if you take a cross section then that means that you have put a diagnal line bisecting the rectangle in to two congruent triangles. meaning to find the area of the triangle you take 1/2b*h
meaning you would take the two sides of the triangle you know the length of. take 1/2 times one of them and multiply that answer by the other side length.
The equation for a rectangle's area is: B*H= A
Because we are give the area and the height, our formula is
A/H=B
The are is 4/3
The height is 16/9
4/3 / 16/9= 3/4
The base of the rectangle is 3/4
Hope I helped!~ Zoe
Answer:
yes
Step-by-step explanation:
A proportional equation is of the form
y = kx where k is the constant of proportionality
y = 150x is proportional