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meriva
3 years ago
13

Minus 2p subtract 4 equals 2

Mathematics
2 answers:
Strike441 [17]3 years ago
5 0
-2p-4=2, add 4 on both sides -2p=6, divide by -2 on both sides to get p=-3
Hope this helps!!
tester [92]3 years ago
4 0

Answer:

p=-3

Step-by-step explanation:

-2p-4=2

-2p=4+2

-2p=6

p=6/-2

p=-3

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Answer:

40 mpg

Step-by-step explanation:

To find the unit rate which is 1/8 we just divide 15 by 3 which is 5 and to find the mpg of the full gallon now that we have the unit rate we just multiply the 1/8 or 5 miles by 8 which would give us 8/8 or 40 miles.

3 0
2 years ago
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A researcher wants to survey people from different age groups to analyze voting patterns. Which type of survey will best accompl
nordsb [41]

Answer: Stratified sampling


Step-by-step explanation:

Stratified sampling is a random sampling method in which the population is divided into non-coinciding groups are called strata and a sample is picked out by some design within each stratum.

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6 0
3 years ago
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(2x-1+7x²)+(3+7x -3x²)
ANTONII [103]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
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Mandarinka [93]

Answer: 6 times 10 Superscript 11

Step-by-step explanation:

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5 0
3 years ago
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6th grade math! Help me please :)
GREYUIT [131]
Hey there!

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Hope this helped!
7 0
3 years ago
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