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2 years ago

The number 54 is a multiple of 9 TRUE OR FALSE

Mathematics

2 answers:

klio [65]2 years ago

7 0

if you were to multiply 9 by 6 you would get 54, so yes its true.

s344n2d4d5 [400]2 years ago

6 0

Answer:

Yes because a multiple is a number that can be divided by another number without a remainder.

Step-by-step explanation:

54 divided by 9 equals 6

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I need help with my math homework ASP

frozen [14]

Answer:

yes

Step-by-step explanation:

yes

3 0

3 years ago

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How can help me with this operation about Pre-Calculus. Simplify

Mrrafil [7]

If we want to compute $f(2+h)$ , we have to substitute every occurrence of $x$ with $2+h$ in the definition of the function:

$f(x)=x^2-11x \implies f(2+h) = (2+h)^2-11(2+h) = 4+4h+h^2-22-11h = h^2-7h-18$

Similarly, computing $f(2)$ means to substitute the input with 2:

$f(x)=x^2-11x \implies f(2) = 2^2-11\cdot 2 = 4-22 = -18$

So, we have

$f(2+h) - f(2) = h^2-7h-18 - (-18) = h^2-7h$

And finally

$\dfrac{f(2+h)-f(2)}{h} = \dfrac{h^2-7h}{h} = h-7$

5 0

3 years ago

Translate and solve using proportions: What number is 30% of 60

balandron [24]

Answer: 18

Step-by-step explanation:

The question is asked to know 30% of 60, we get

60 x 30% = 60 x 0.3 = 18

3 0

3 years ago

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The equation of the line that passes through the points (-2,0) and (0,2) can be expressed in the form y=mx+b. What is the value

liq [111]

----------------------------------------------------------------
Find Slope:
----------------------------------------------------------------
$\text {Slope = } \dfrac{2 - 0}{0-(-2)}$

$\text {Slope = } 1$

----------------------------------------------------------------
Substitute Slope = 1 into y = mx + b:
----------------------------------------------------------------
y = x + b

----------------------------------------------------------------
Find y-intercept:
----------------------------------------------------------------
At point (0, 2),

2 = 0 + b
b = 2

----------------------------------------------------------------
Substitute b = 2 into y = x + b:
----------------------------------------------------------------
y = x + 2

----------------------------------------------------------------
Expressed in the form of y = mx + b:
----------------------------------------------------------------
y = x + 2

----------------------------------------------------------------
Value of m + b :
----------------------------------------------------------------
1 + 2 = 3

----------------------------------------------------------------
Answer: The value of m+b is 3.
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6 0

3 years ago

In a small private school, 6 students are randomly selected from 17 available students. What is the probability that they are t

Sindrei [870]

Answer:

1/8910720

Step-by-step explanation:

Number of ways they can be chosen :

⇒ 17 × 16 × 15 × 14 × 13 × 12

⇒ 272 × 15 × 14 × 13 × 12

⇒ 4080 × 14 × 13 × 12

⇒ 57120 × 13 × 12

⇒ 742560 × 12

⇒ 8910720

Hence, the probability will be :

⇒ P = 1 / number of ways

⇒ P = 1/8910720

8 0

2 years ago