How to solve -10p+9p=12

Answers

Answer 1

Answer: we add like terms
to understand this user the distributive property in reverse like this
ab+ac=a(b+c) so we have
-10p+9p=(-10+9)p
we add the terms in the parenthsees
-10+9=9-10=-1
so we have
-1p=12
multiply both sides by -1
p=-12

Answer 2

Answer: -10p+9p= 12
⇒ (-10+9)*p= 12 (distributive property)
⇒ -1*p= 12
⇒ -p= 12
⇒ p= -12

Final answer: p=-12~

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Metric unit of length

Answers

centimeters are the metric unit of length

centimeters is your answer
have a great day!

Brandon earns $6 for every shirt he sells. Which equation could Brandon used to determine the amount of money he earns (E) for any number of shirts (s) he sells

Answers

Simple,

since he has no money to begin with just write your equation..

E=6s

Which basically means, if he sells 1 shirt:

E=6(1)
E=$6

If he sells 2 shirts:

E=6(2)
E=$12

And so on and so forth, thus, your equation is E=6s.

Answer:

C)E = 6's

Step-by-step explanation:

Which equation represents a proportional relationship that has a constant of proportionality equal to –10? y = x minus 10 y = StartFraction over negative 10 EndFraction y = negative 10 x y = negative 10

Answers

Answer:

The correct answer would be C. y = -10x

Step-by-step explanation: We cam eliminate the first two by common sense, that would leave us with options C, and D. The correct answer would be C, the reason it is not D is because D isn't a proportion, y = -10 is just stating that variable y equals -10, whereas, y = -10x represents a proportion.

Answer: the other guy is correct

Step-by-step explanation: it is C i got a 100%

The length of the adjacent sides of a parallelogram is 3 cm and 4 cm. Find its perimeter