The constant of proportionality is 5/9
y= kx where k is the constant of proportionality
y = 5/9 x
k = 5/9
So you would first find the amount of candy that Laurie has, which is 45. When you divide it by 6, you should get 7 with a remainder of 3. So the solution is 3 pieces of candy left over.
This is a division problem.
108/4 = 27
Answer: There are 27 6th graders per class.
Answer:
angle A = 88°
Step-by-step explanation:
Given: inscribed quadrilateral ABCD
(recall that inscribed quadrilaterals have opposite angles supplementary.
A=2x-40
B=116
D=x
From inscribed quadrilateral,
B+D=180 => 116+x = 180 => x=64
A=(2x-40) = 2*64-40 = 88°
(C = 180-88 = 92°)
Answer:25 parts of water to be added in 5 parts of powder .
Step-by-step explanation:
The ratio of powder to water required for a medicine is 1:5
If we have 5 parts of powder
To find : Parts of water to be added
Let x be the parts of water added when there is 5 parts of powder
Therefore we have
Powder 1 5
Water 5 x
Clearly, it is in direct variation
So we have
Hence, 25 parts of water to be added in 5 parts of powder.