Rearrange the equation to isolate X .A=CDX X= If C=5.00 , D=9.00 , and A=3.00 , what is the value of X ?X= If A is halved while C and D remain constant, what happens to the value of X ?

A. The value of X is doubled.
B. The value of X is tripled.
C. The value of X does not change.
D. The value of X is halved.

Option (D) will be the correct option.

    Given equation in the question,

If A = 3, C = 5 and D = 9,

By substituting these values in the equation given,

3 = 5 × 9 × X

X =

X =

If A is halved while C and D remains constant,

 Therefore, value of X will be halved. Option (D) will be the answer.

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If C=5.00 , D=9.00 , and A=3.00 ,  , then the value of x = .

If A is halved while C and D remain constant,

D. The value of X is halved.

Step-by-step explanation:

The given equation :

Divide both sides by (CD) , we get

Or                       (i)

If C=5.00 , D=9.00 , and A=3.00 , then

i.e. The value of x = .

If A is halved while C and D remain constant.

Let

Then ,

i.e.     [From  (i)]

Thus , If A is halved while C and D remain constant, then the value of X is halved.

x = 10.1

step-by-step explanation:

all of the angles of a tirangle add up to 180º

180 - 65 = 115 (since we already know the value of one angle)

(2x + 7) + (8x + 7) = 115

(combins like terms) 10x + 14 = 115

(isolate the variable subtract 14 from both sides): 10x = 101

(find the variable divide both sides by 10): x = 101/10

x = 10.1

im with everythinglos so yeahhhhh

step-by-step explanation: