a 6-meter-long board is cut in sections that each measure 1/3 meter long. how many sections are created from thw 6 meter long bo
1 answer:
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Answer:
C.
.
Step-by-step explanation:
Let r represent the cost of one packet of radish seeds and let t represent the cost of one packet of tomato seeds.
Roman spent $62.75
This implies that,
Roman bought 32 packets of seeds and one packet of radish seeds costs
$ 1.75.
One packet of tomato seeds costs $ 2.50.
This implies that,
Using guess and check means we substitute into the given equation.
A) We substitute
into both equations.
Both equations are not satisfied.
B)
We substitute
into both equations.
Both equations are not satisfied.
C)
We substitute into both equations.
Both equations are satisfied.
Hence the solution is,
D) We substitute
into both equations.
Both equations are not satisfied.
C.
Step-by-step explanation:
Let r represent the cost of one packet of radish seeds and let t represent the cost of one packet of tomato seeds.
Roman spent $62.75
This implies that,
Roman bought 32 packets of seeds and one packet of radish seeds costs
$ 1.75.
One packet of tomato seeds costs $ 2.50.
This implies that,
Using guess and check means we substitute into the given equation.
A) We substitute
Both equations are not satisfied.
B)
We substitute
Both equations are not satisfied.
C)
We substitute
Both equations are satisfied.
Hence the solution is,
D) We substitute
Both equations are not satisfied.