The correct answers are 1. C, 2. C, 3. D, 4. D, 5. D
Answer:
D) 35 yards for $90.
Step-by-step explanation:
We have been given four options and we are asked to choose the option that represents the best deal.
Let us find the cost of per yard cloth for our given choices.
A.
Therefore, option A offers $4 per yard of cloth.
B.
Therefore, option B offers $3 per yard of cloth.
C.
Therefore, option C offers $2.75 per yard of cloth.
D.
Therefore, option D offers $2.57 per yard of cloth.
Since price offered by option D is less than other option D is the best deal.
Answer: The mixed number is 5 5/8 cups of trail mix.
Step-by-step explanation:
- Find the least common multiple of 4, 6, 2, 8, and 3, which is 24.
- Convert the fractions so they have 24 as their denominator.
- 2 1/4 ; 9/4 = 54/24
- 5/6 = 20/24
- 1/2 = 12/24
- 1 3/8 ; 11/8 = 33/24
- 2/3 = 16/24
3. Add the numerators, 54 + 20 + 12 + 33 + 16. 54 +16 = 70. 70 + 20 = 90. 90 + 12 = 102. 102 + 33 = 135.
4. The improper fraction is 135/24. Simplify it by 3 on both numerator and denominator which results in 45/8. 45/8 as a mixed number is 5 5/8 since 8 goes into 45, 5 times and the remainder is 5, which results the denominator to be 8.
Simply divide by 30 or 45 to see :)
a) 45 is closer
b) 45 is closer
c) 45 is closer
d) 45 is closer
e) 30 is closer
f) 45 is closer