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scZoUnD [109]
3 years ago
12

I really need help A school band ordered hats for $2 and large T-shirts for $5. They bought 100 items in all for $380. Use a gra

ph system of equations to find out how many hats and T-shirts the band ordered. The band ordered ______ hats and ______ T-shirts.​
Mathematics
2 answers:
Ne4ueva [31]3 years ago
6 0

So, I’ll have x=number of hats and y=number of t-shirts. There were 40 hats ordered and 60 t-shirts. You can put the equation in on MathPapa to see the work, https://www.mathpapa.com/elimination-calculator/ The thing you would put in is 2x+5x=380;x+y=100

Please mark as brainliest if you can, it would be much appreciated!

Montano1993 [528]3 years ago
3 0

3.8 in all is your answert

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Angle 5 measures 90 degrees and angle 1 measures 40 degrees fill in the other angle measures just put it the number.
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Answer:

sorry for being late

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Step-by-step explanation:

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Tallulah's family took a road trip to the Grand Canyon. Tallulah slept for the last 129 miles of the trip. If the total length o
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Answer:

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Step-by-step explanation:

1. Create an Equation

300 miles/100*x percent=129 miles <=== Make an equation so you can find the percent she slept of the trip

2. Solve

300 miles/100*x percent=129 miles

3x=129 <=== 300 divided by 100 is 3 and 3 times x is also 3x

3x/3=129/3 <=== divide by 3 from both sides

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Since x is 43 that means 129 equals 43% which is how much Tallulah slept

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3. Check

300 miles/100*43%=129 miles <=== Substitute x with 43%

3x43%=129

129=129 <=== 129 is 129 which means that the answer is correct!

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Step-by-step explanation:

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3 years ago
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Answer:

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