Answer:
$3.90 per lbs
Step-by-step explanation:
9.75/2.5
Answer:
A household equivalence scale allows for transforming the income in an n-member household into an equivalent one-adult-member household. This is necessary for well-being comparisons across households with different number of members.
Answer:
The owner must sell the 1/4 yards long strip to make more money
Step-by-step explanation:
Given,
The area of the rectangle Length(L) × Breadth(B)=3-1/3 yards2
width=5/4 yards
To find the length(L)=Area/width
L=3-1/3 ÷ 5/4=8/3 yards
Length=8/3 yards
After cutting into strips of 1/3 yards long and 5/4 yards wide.
The number of pieces acquired is Total length/strip length=8/3 ÷ 1/3=8 strips of 1/3 yards length
The width is not considered as the value does not change
Therefore the total amount if each strip is sold for $ 3 is 8×3=$24
However if the fabric is cut into strips of ¼ yards long 5/4 yards wide
Then number of pieces acquired is 8/3 ÷ ¼ =32/3 strips of ¼ yards length
Therefore the total amount if each strip is sold for $ 2.30 or $ 23/10 is 32/3 × 23/10 =$24.5333
Therefore to earn more he should sell the strips of ¼ yards length
Answer:
From least to greatest
23* 1/4, 23* 2/2, 23* 13/5
Explanation
In order to do this without multiplication, place the fractions in ascending order.
The denominators of these fractions have 20 as a common multiple.
2/2 • 10 = 20/20
1/4 • 5 = 5/20
13/5 • 4 = 52/20
From this it logically follows that the fractions in ascending order are:
1/4, 2/2, 13/5
Therefore the products in ascending order are:
23* 1/4, 23* 2/2, 23* 13/5
Answer:
x = 1/4
Step-by-step explanation:
remove the parenthesis
collec like terms
caculate
move constant to the right
calculate
divide both sides