0.96 yards of cloth was needed to make 2 bags.
Step-by-step explanation:
Let,
x be the yards of cloth used for each bag
y be the yards of cloth used of each apron
According to given statement
4x+5y=8.22 Eqn 1
5x+4y=7.44 Eqn 2
Multiplying Eqn 1 by 5
Multiplying Eqn 2 by 4
Subtracting Eqn 4 from Eqn 3
Dividing both sides by 9
Putting y=1.26 in Eqn 1
Dividing both sides by 4
Cloth required for one bag = 0.48 yards
Cloth required for 2 bags = 0.48*2 = 0.96 yards
0.96 yards of cloth was needed to make 2 bags.
Keywords: linear equation, elimination method
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Answer:
300
Step-by-step explanation:
because it multiplication
Answer:
D) 180
Step-by-step explanation:
60/10 has no remainder, but 60/9 has a remainder, so it's not A
80/10 has no remainder, but 80/9 has a remainder, so it's not B
150/10 has no remainder, but 150/9 has a remainder, so it's not C
180/10 has no remainder and so does 180/9, so it's D
Answer:
For the length I think you meant 32, and if you did it is $14.40
If not and you meant length of 2 it is $0.90
Step-by-step explanation:
Answer:
12000
Step-by-step explanation:
Done