Answer:
3 15/25
3 3/10
-3
Step-by-step explanation:
Answer:
83.33%
Step-by-step explanation:
Amount she eats everyday = 150g
Amount she eats now = 25g
By what percent did Amanda decrease the amount of sugar she eats?
Percentage decrease in the amount of sugar she eats = (150 g - 25g) / 150g × 100
= 125g / 150g × 100
= 0.8333333333333 × 100
= 83.33%
Percentage decrease in the amount of sugar she eats = 83.33%
Width is x
length is 4x
answer b is correct the length is 4 times the width
Answer:
p^2 + q^2 = 22/9.
Step-by-step explanation:
For a quadratic function ax^2 + bx + c if the zeroes are A and B then
A + B = -b/a and AB = c/a.
2x^2 - 7x + 3
Now p and q are the zeroes of the above function so
p + q = 7/3 and pq = 3/2.
Now p^2 + q^2 = (p + q)^2 - 2pq
= (7/3)^2 - 2* 3/2
= 49/9 - 3
= 49/4 - 27/9
= 22/9.
<h3>
Answer:1.5</h3>
Step-by-step explanation:
