Answer:
1. 24 qt
2. 200 people
Step-by-step explanation:
1. Use a proportion.
1.5 qt to 8 people = x qt to 128 people
1.5/8 = x/128
Cross multiply.
8x = 1.5 × 128
8x = 192
x = 24
Answer: 24 qt
2.
5/9 of number of people have a season pass.
number of people at pool = 360
5/9 × 360 = 200
Answer: 200 people
Answer:
X= 6, y= -2
Step-by-step explanation:
Let 6x-3y=42------------(1)
6x + 8y =20---------(2)
Subtract (1) from (2) we have
(2) - (1)
6x-6x + 8y - (-3y) = 20 -42
11y = -22
y = -22/ 11 = -2
From (1)
6x - 3y =42
6x - 3(-2) = 42
6x + 6 = 42
6x = 42- 6
6x = 36
x= 36/6 = 6
(i) Maddison has 22 pieces of jewelry available
(ii) If Maddison only choose to wear plain gold and plain silver, than Maddison would have 12 combinations of jewelry
The answer is -4 5/12 negative four and five twelfths
9r because 4+9 is 13+7 is 20-11 is 9
