Answer:
C. Both of the above answers
Step-by-step explanation:
13 = -6(-2) + 1
13 = 12 + 1
13 = 13
7 = -6(-1) + 1
7 = 6 + 1
7 = 7
The answer is <span>4 3/4 yards of the fabric.</span>
This can be calculated using the proportion.
If the 3 1/6 yards of the fabric is enough for <span>1 1/3 shirts, how many yards are necessary of 2 shirts:
</span>

Let's express 3 1/6 as 19/6:

Similarly, 1 1/3 = 4/3:

Now, let's use this in the proportion:
<span>

</span>

Crossing the products:

⇒

⇒


⇒

Therefore, Mary needs in total 4 3/4 yards of the fabric.
Answer:
Vertical angles
X=41
Step-by-step explanation:
X+42=2x+1
42=x+1
X=41
Answer:
6 itself
Or, (8-2) ÷ 1³ = 6
Step-by-step explanation:
Below is the hint to above answer!
(6- 0) ÷ 1³= 6