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Vlada [557]
3 years ago
7

WILL GIVE BRAINLIEST! THIS IS 20PTS! Which mathematical property is demonstrated? If x = –3 and –3 = z, then x = z. A.) symmetri

c property of equality B.) transitive property of equality C.) closure property of multiplication D.) closure property of addition
Mathematics
2 answers:
Sladkaya [172]3 years ago
7 0

the correct answer would be

B.) transitive property of equality

i took the test

please mark as brainliest :)

lutik1710 [3]3 years ago
5 0

Answer:

B.) transitive property of equality

Step-by-step explanation:

x = –3 and –3 = z, then x = z.

Symmetric property of equality: if a = b then b = a

Transitive property of equality:  if a = b and b = c, then a = c

Closure property of multiplication:  the set is closed under multiplication

Closure property of addition:  the set is closed under addition


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Raul has $460 in his checking account. Each month, $45 is automatically deducted from his account to pay for his cell phone plan
MissTica
X=number of months
how much is deducted total=number of months times amount deducted per m onth
amount deducted per month=45
number of months=x
how much deducted total=45x

460-deducted total is more than 100
460-45x>100
solve for x
add 45x to both sides
460>100+45x
subtract 100
360>45x
divide both sides by 45
8>x
answer is 7 months
if he does 8 months, then he will have exatly 100 and 100 is noe more than 100



answer is 7 months
6 0
3 years ago
Read 2 more answers
25,550 ÷ ___________ = 0.25550
kolbaska11 [484]

Answer:

100,000 or 10^{5}

Step-by-step explanation:

\frac{25550}{x} =0.2555\\\\25550=0.2555x\\x=100,000

7 0
3 years ago
Which function has the graph with the greatest y-intercept?
Lubov Fominskaja [6]

Answer:

The greatest y-intercept c = 6

Step-by-step explanation:

we know that

        slope-intercept form y = mx +c

a) Given that  f(x) = 6x + \frac{1}{6}

                       y = 6x + \frac{1}{6}

   comparing    y = mx +c

  slope of the line m = 6 and Y - intercept c= 1/6

b)    Given that  f(x) = 6x -6

                        y = 6x -6

   comparing    y = mx +c

  slope of the line m = 6 and Y - intercept c= -6

c)

    Given that  f(x) = \frac{1}{6} x +6

                        y =  \frac{1}{6} x +6

   comparing    y = mx +c

  slope of the line m =  \frac{1}{6}  and Y - intercept c= 6 ( greatest intercept)

d)

 Given that  6 k(x) = x

                     k(x) = \frac{1}{6} x

                        y = \frac{1}{6} x

   comparing    y = m x +c

 The slope of the line m =\frac{1}{6}  and Y-intercept c=0

<u><em>Final answer:-</em></u>

The greatest y-intercept c = 6

   

5 0
3 years ago
Read 2 more answers
Which of these equations is in slope intercept form?
AVprozaik [17]

Answer:

y =  \frac{1}{2} x + 6

Step-by-step explanation:

Remmeber that the slope-intercept form is:

y = mx + b

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If your looking for the percent her read he read 30% if your looking for the decimal it’s 0.3
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