2 years ago

What is the value of x?

Mathematics

1 answer:

fredd [130]2 years ago

6 0

Answer:

value of x is 5

Step-by-step expla

You might be interested in

Find the Volume. Plz Help

koban [17]

Answer:

Step-by-step explanation:

$V = \frac{l*w*h}{2} = \frac{18*12*9}{2} = \frac{1944}{2} = 972$

3 0

3 years ago

Read 2 more answers

Drag numbers to the table so it shows a proportional relationship between x and y.

Yakvenalex [24]

Answer:

the second box for y is 9

the third box for x is 2.5

im not sure about the third box for y

8 0

2 years ago

Which property of multiplication is shown?<br> 9. (r:s) = (q.r).s

Lunna [17]

Answer:

I think it is associative! Not sure though bc of the q!

Step-by-step explanation:

3 0

3 years ago

A) Find a polynomial, which, when added to the polynomial 5x2–3x–9, is equivalent to: 18

VMariaS [17]

Answer:

a) $-5x^{2}+3x+27$

b) $-5x^{2}+3x+9$

Step-by-step explanation:

a) Let the required polynomial be p(x).

We have the relation, $5x^{2}-3x-9$ + p(x) = 18

i.e. p(x) = 18 $-5x^{2}+3x+9$

i.e. p(x) = $-5x^{2}+3x+27$

b) Let the required polynomial be q(x).

We have the relation, $5x^{2}-3x-9$ + q(x) = 0

i.e. q(x) = 0 $-5x^{2}+3x+9$

i.e. q(x) = $-5x^{2}+3x+9$

3 0

3 years ago

Read 2 more answers

Which statements are true for the following expression?<br> 13 · (2 + 9)

Komok [63]

Answer:

13×11

143 ..

what are the statements?

8 0

3 years ago

What is the value of x?​

What is the value of x?