Answer: She needed
to make a cup of jam .
Step-by-step explanation:
Since we have given that
Sarah used
pound of blueberries to make
cup of jam.
As we need to find the number of pounds of blueberries she would need to make a cup of jam.
So, we will use "Unitary Method":

Hence, She needed
to make a cup of jam .
X-2 = 4+x
+2 +2
x = 6+x
-x -x
0 = 6
Answer: no solution / empty set / ∅
So it would be 3s + 7s + 11s + 15s + 19s + 23s + 27s. Hope this helps
It's diameter is 17.98. (I'm pretty sure I'm right I even used a calculator, if not sorry)
Area of a circle with diameter 14.
That means the radius is r=7 and the area is of course πr²
Answer: 49π