I need help with distributive property please

Mathematics

1 answer:

VikaD [51]2 years ago

3 0

Answer:

Step-by-step explanation:

The distributive property is when you break a problem down. For example 6 +4.

You could break it down into 3x2+4. Or (3x2)+2x2. Or you could even break it down into 3+3+2+2. Those are all the same as 6+4.

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Mt. Young bought some hamburgers for his cookout. The price was $32,17, but, le found that hamburger parties were on special for

Anna35 [415]

B- 29.68%
A is too little
C is too much off
D is way too much
So B is your answer

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3 years ago

Mr. frankel bought 7 tickets to a puppet show and spent $24. he bought a combination of child tickets for $2 each and adult tick

nydimaria [60]

Let x be the number of child tickets he bought
Let y be the number of adult tickers he bought

① x+y=7 (child tickets+adult ticket=7 tickets in total)
② 2x+4y=24 (price of child tickets+price of adult tickets=$24 in total)

We may simply the second equation since all of the coefficients are divisible by 2.

① x+y=7
② x+2y=12

We can now use elimination by multiplying the second equation by -1.

② -(x+2y=12)
② -x-2y=-12

① x+y=7
② -x-2y=-12

Now putting the equations together,
-y=-5
y=5
x=2

Therefore he bought 2 child tickets and 5 adult tickets

6 0

3 years ago

1.34 x 1024<br> molecules of<br> CH, is how<br> many moles?

icang [17]

Answer:

1372.16

Step-by-step explanation:

If I am not mistaken, the answer is just 1.34*1024, which is 1372.16. Also, I assume that "moles" mean molecules.

3 0

3 years ago

Help answer please!!

12345 [234]

Answer:

h = 19.7 ft.

Step-by-step explanation:

Use the Pythagoras Theorem

$(Hypotenuse)^2 = (Base)^2 + (Perpendicular)^2\\\\(20)^2=(3.5)^2+(h)^2\\400=12.25+h^2\\400-12.25=h^2\\387.75=h^2\\$

Now we take square root on both sides,

$\sqrt{387.75} =\sqrt{h^2}\\19.69=h\\h=19.7\ ft\\$

so the value of h equals 19.7 ft.

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2 years ago

If angle p is right angle and angle p and angle q are supplementary then what is angle q

Schach [20]

Right angle (angle p) = 90°
supplementary means total equals 180°
so 90° + q = 180°
subtract 90° from both sides
q = 90°

8 0

3 years ago