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katrin2010 [14]
3 years ago
15

Explain how to use the distributive property to find an expression that is equivalent to 20+10

Mathematics
2 answers:
nordsb [41]3 years ago
5 0

Answer: 2(10+5)

Step-by-step explanation: half of 20 is 10. half of 10 is five and i put them both in parentheses. outside the parenthesis i placed 2 so it is multiplied to the inner set of numbers.

skelet666 [1.2K]3 years ago
3 0
Correct answer- 2(10+5) :)
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Solve algebraically. <br> 3x + y =3 <br> Y = 2x - 7
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<span>3x + y =3 
Y = 2x - 7

substitute </span>Y = 2x - 7 into  3x + y =3 
3x + y =3 
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Y = 2x - 7 = 2(2) - 7 = -3

answer
(2, -3)


4 0
3 years ago
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Advocard [28]
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3 0
3 years ago
Read 2 more answers
A line with a slope of -8/3
strojnjashka [21]

Answer:

y = - \frac{8}{3} x + 10

Step-by-step explanation:

The equation of a line in slope- intercept form is

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Here m = - \frac{8}{3} and crosses the y- axis at (0, 10 ) ⇒ c = 10

y = - \frac{8}{3} x + 10 ← equation of line

7 0
3 years ago
What is 321×23 <br><br> one more thing<br><br> what is 3,829÷1221
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