Answer:
1/5 cup
Step-by-step explanation:
Sugar: water
1 5
We want 1 cup water, so divide each side by 5
1/5 : 5/5
1/5 : 1
There is 1/5 cup sugar to 1 cup water
Hi!
1.)
a:A u B=

(The same elements are written once.)
b:A u C

c:B u C

Note:I used dots to mean commas .
Good work!
Where a line goes across the y axis
Or in the formula y = mx + c, the y axis is represented by c
Answer:
124 tiles
Step-by-step explanation:
2(20+40)
2(60)
120+4=124