3 years ago

Given m \| nm∥n, find the value of x.

Mathematics

1 answer:

Alex Ar [27]3 years ago

8 0

Answer:

x=32

Step-by-step explanation:

If you do 2x-16+4x+4=180, then you should get 32.

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Alexander mixed 3 1/4 ounces of red pain and 2 3/4 ounces of white paint to make a batch of pink he need 25 ounces of pink paint

Anestetic [448]

Answer:

Step-by-step explanation:

6 0

3 years ago

Parallelogram ABCD is given. Draw line EF so that it goes through the vertex A. Point E lies on the side BC and point F lies on

tresset_1 [31]

Answer:

The proof is explained step-wise below :

Step-by-step explanation :

For better understanding of the solution see the attached figure :

Given : ABCD is a Parallelogram ⇒ AB ║ DC and AD ║ BC

Now, F lies on the extension of DC. So, AB ║ DF

To Prove : ΔABE is similar to ΔFCE

Proof :

Now, in ΔABE and ΔFCE

∠ABE = ∠FCE ( alternate angles are equal )

∠AEB = ∠FEC ( Vertically opposite angles )

So, by using AA postulate of similarity of triangles

ΔABE is similar to ΔFCE

Hence Proved.

7 0

3 years ago

Let f(x) = 4x – 5 and g(x) = 3x + 7. find f(x) + g(x) and state its domain.

Tema [17]

We are given the functions:

f(x) = 4 x – 5 ---> 1

g(x) = 3 x + 7 ---> 2

To find for the value of f(x) + g(x), all we have to do is to add equations 1 and 2:

f(x) + g(x) = 4 x – 5 + 3 x + 7

f(x) + g(x) = 7 x + 2 = y

In this case, for any real number value assign to x, we get a real number value of y. This is because the function is linear.

Therefore the domain of the function is all real numbers.

5 0

3 years ago

The expression (3x^3y^2)^3is equivalent to

dsp73

Answer:

The expression is equivalent to 27 x⁹ y⁶.

Step-by-step explanation:

Please mark me brainliest, if I helped.

8 0

3 years ago

Diamond deposited $300 in a savings account that has a 2% interest rate per

Alexxandr [17]

Answer:

After 1 year: $306

After 2 years: $312.12

Step-by-step explanation:

Use the formula 300 x $1.02^{t}$

t = no of years

So, Deposit x interest rat $e^{years}$

4 0

3 years ago