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rjkz [21]
4 years ago
5

Please help me with these questions (It’s due tomorrow)

Mathematics
1 answer:
NISA [10]4 years ago
5 0
A.) x(x-2)
x^2-2

B.) x(x+6)+3(x+6)
x^2+6x+3x+18
x^2+9x+18

C.) (x+3)(x+6)
x^2+6x+3x+18
x^2+9x+18
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77 times 56 times 78​
STatiana [176]

77*56= 4,312

4,312*78= 336,336

<u>The answer is 336,336.</u>

Hope this helps!

<u></u>

8 0
3 years ago
Help math 10 points pls due in 5 min
Igoryamba

Answer:

  • Lets find the min and max
  • Min: 22 Max: 30
  • Average of 26.1
  • Median: 26
  • So its C
8 0
3 years ago
50 percent of 25 percent of the number is 96
Anvisha [2.4K]

Answer:

12

Step-by-step explanation:

25 percent of 96 is 24. 50 percent of 24 is 12.

7 0
3 years ago
Sydney says that 4/8 is closer to 0 than to 1. Is she correct?
mash [69]
No.  When Sydney says that 4/8 is closer to 0 than to 1, she is incorrect.

4/8 is the number that's exactly in the perfect middle between 0 and 1.
It's distance from 0 and its distance from 1 are precisely the same.
5 0
3 years ago
Read 2 more answers
16. In a proportional relationship, why must the graph of the line always go through the origin (0,0)? Hint: Use your cost equat
inessss [21]

Answer:

We know that,

A proportional relationship is the relation in which two quantities varies directly with each other.

i.e. x and y are said to be proportional if they are of the form 'y=kx' where k is any constant called the constant of proportionality.

Now, as we have the equation y = kx.

So, we will substitute the value x = 0 in the equation.

i.e. y = kx ⇒ y = k × 0 ⇒ y = 0.

Thus, we get that the point (0,0) satisfies the relation for proportionality i.e. it is a solution of y = kx.

Hence, the graph of y=kx will pass through (0,0) i.e. the graph of proportionality will pass through (0,0).

7 0
4 years ago
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