All categories

3 years ago

Which of the following tables represents a proportional relationship?

Mathematics

2 answers:

Nookie1986 [14]3 years ago

8 0

It's c. It's the one you have already answered

algol133 years ago

6 0

Answer:

You’re right!

Step-by-step explanation:

It IS 3, heres why:

it follows the same rule each time:

2X=Y

1 times 2 is 2

6 times 2 is 12

11 times 2 is 22

16 times 2 is 36

thats proportionate! :D

i hope this helps!

You might be interested in

Which of the following is a solution of x2 + 2x + 8?

GalinKa [24]

I hope this helps you

x^2+2x+8=0

x^2+2x+1+7=0

(x+1)^2= -7

(x+1)^2= i^2.7

x+1= i.square root of 7

x=-1+ i.square root of 7

5 0

3 years ago

Please help, basic Algebra question

Tju [1.3M]

Answer:

The given expression $(\frac{5}{6} a^{9}p^{5}) ^{3} = \frac{125}{216} \times a^{(27) } \times p^{(15)}$

Step-by-step explanation:

Here, the given expression is: $(\frac{5}{6} a^{9}p^{5}) ^{3}$

Now, starting from the outer most bracket.

As we know :

$(abc)^{n} = (a)^{n} \times (b)^{n} \times (c)^{n}$

and $(a^m)^{n} = a^{(m \times n)}$

⇒ $(\frac{5}{6} a^{9}p^{5}) ^{3} = (\frac{5}{6})^{3} \times (a^{9})^{3} \times (p^{5}) ^{3}\\$

$=\frac{125}{216} \times (a)^{(9\times3) } \times (p)^{(5 \times 3)}\\= \frac{125}{216} \times a^{(27) } \times p^{(15)}$

Hence, the given expression $(\frac{5}{6} a^{9}p^{5}) ^{3} = \frac{125}{216} \times a^{(27) } \times p^{(15)}$

7 0

3 years ago

Read 2 more answers

22. The area of a triangle can be represented by the expression 14x^5 + 63x^2. If the base is 7x^2, write

kkurt [141]

Answer:

h = 4x ^ 3 + 18

Step-by-step explanation:

The first thing you should know for this case is that the area of a triangle is given by:

A = (1/2) * (b) * (h)

Where,

b: base.

h: height.

Clearing the height we have:

h = ((2) * (A)) / (b)

Substituting the values

h = ((2) * (14x ^ 5 + 63x ^ 2)) / (7x ^ 2)

Simplifying the expression:

h = ((2) * (2x ^ 3 + 9))

h = 4x ^ 3 + 18

answer

an expression to represent its height is

h = 4x ^ 3 + 18

4 0

3 years ago

Is fge and egc supplementary angles

morpeh [17]

Answer:

yes sry if i am wrong

5 0

3 years ago

Can someone do eight nine one and two ?

Sergeeva-Olga [200]

Answer: hello there here are your answers:

8) B multiplication property of zero

9) C additive identify

1) 8

2) -2a-7

Step-by-step explanation:

1) $\frac{3+u}8^{2} \\u=5 \\so\\ \frac{3+5}8^{2} \\3+5=8^{2} \\8^{2} =\\64 \\\\ 64/8=\\\\\\8 \\there.\\\\\\$

2) $-2(a-7)\\\\-2(a)(-7)\\\\=-2a+14\\\\\\there$

5 0

2 years ago