Answer:
y=400/300x
Step-by-step explanation:
The relationship between fractions and decimals is that with a fraction you are dividing whereas a decimal is treated like a number.
i.e. 1/4=0.25
Think of decimals as 100 being the whole or 1 so split 100 into 4 and you get 25 or 0.25
The correct answer is D. NURSING AIDES HAD FEWER PEOPLE IN 2002.
<span>Employment Projections
Job Number of People (2002) Projection (2012) Percent Change
Nursing Aides 1,375,000 1,718,000 25
Customer Service 1,894,000 2,354,000 24
(1,718,000 - 1,375,000) / 1,375,000 = 343,000 / 1,375,000 = 0.249 or 0.25 or 25%
(2,354,000 - 1,894,000) / 1,894,000 = 460,000 / 1,894,000 = 0.242 or 0.24 or 24%
The base number is the number of people in 2002. There is a higher percent change in number for nursing aides despite having lesser people added because its base number is lower than those in customer service. </span>
Let X= Cost of pears Let Y= Cost of peaches.
Solve question using a system of equations.
5X + 6Y = 11.20
3X = 2Y
Simplify the second equation to solve for Y.
3X = 2Y
Y = 1.5X
Substitute Y into the first equation.
5X + 6(1.5X) = 11.20
Simplify.
14X = 11.20
Solve for X:
X = 0.8
Substitute the value into one of the equations.
3X = 2Y
3(0.8) = 2Y
2.4 = 2Y
Y = 1.2
Each pear is $0.80 and each peach is $1.20.
Hope this helps!