Do you need for both or just one?
Answer:
interesting can i get brainliest
Step-by-step explanation:
Answer:
Simplify the expression and it's <u>3a-4b+4c</u>
Step-by-step explanation:
It’s represents the coupon for each shirt being taken on the price of each shirt
Answer:

Step-by-step explanation:
So we know that:

And that the two angles are vertical angles.
Since they are vertical angles, their measurements are equivalent. Thus, to find x, set the equations equal to each other:

Now, solve for x. Add 30 to both sides. The left side cancels:

Now, subtract 2x from both sides. The right cancels:

Thus, the value of x is 21.