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ZanzabumX [31]
3 years ago
5

HELP PLEASE QUICK

Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
4 0

Answer:

2x - 1

Step-by-step explanation:

that is the procedure above

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Work out 5/9 x 8/11
maksim [4K]

Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago
The class treasury contained 30$ in nickels and dimes. If there were 500 coins than how many coins of each type are there?
Alenkasestr [34]
Equation 1.  N+D=500

equation 2   5N+10D=3000
This is for equation 1
N=500-d
Substitute into equations 2 and solve for D
5N+10D=3000
5(500-D)+10D=3000
2500-5D+10D=3000
5D=500
D=100
Lets go back the equation 1
N=500-D
N=500-100
N=400
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7 0
3 years ago
Gary’s is a small publishing company that publishes math books. The production costs include a one-time cost for editing the boo
sveta [45]
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What is the sample space for the event of spinning two spinners of 3 equal sections, numbered 1, 2, 3?
Setler79 [48]

Answer:

111111 aka i dont know

Step-by-step explanation:

6 0
3 years ago
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