1 year ago

If 6 hotdogs cost $ 18, then what is the cost for each hotdog

Mathematics

1 answer:

PolarNik [594]1 year ago

5 0

Answer:

each hot dog costs $3

Step-by-step explanation:

$18÷6 hotdogs=$3 or $3×6 hotdogs=$18

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BARSIC [14]

I believe the answer is 2783 for 1 a - either

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2 years ago

Solve by elimination <br>show your work<br>y = 3x + 10<br>y = 2x - 8<br>im giving brainlyest

const2013 [10]

Answer:

$x=-18, y=-44$

Step-by-step explanation:

$y=3x+10\\y=2x-8\\\\3x+10=y\\2x-8=y\\3x-y=-10\\2x-y=8\\\\-2(3x-y=-10)\\3(2x-y=8)\\\\-6x+2y=20\\6x-3y=24\\-y=44\\y=-44\\-44=3x+10\\-54=3x\\x=\frac{-54}{3} \\x=-18\\\\x=-18, y=-44\\$

CHECK

$-44=3(-18)+10\\-44=-54+10\\-44=-44\\\\-44=2(-18)-8\\-44=-36-8\\-44=-44$

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1 year ago

Find the Mean, Median, Mode, and Range: 1. 52, 46, 63, 40, 56 2. 40, 24, 7, 37, 43, 16, 24, 25

kotykmax [81]

Mode= 24.
median = 40.
range= 62.
mean = 27.

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3 years ago

What is 4.5a+7+3.5a+2

Nitella [24]

Answer:

8a+9

Step-by-step explanation:

You have to add the like terms.

4.5a+7+3.5a+2

4.5a+3.5a=8a

7+2= 9

8a+9

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2 years ago

The equation k = 1.6d gives an approximate relationship between d miles and k

uranmaximum [27]

Substituting d= 430 we get,

k = 1.6(430)

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The distance between Boise, Idaho and Reno, Nevada is 688 kilometers.

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3 years ago