2-(-4)
--------= 6
-1-7 ---= 3/4
8
y=3/4x
-4=3/4 (7)+b
-4=21/4+b
-4-21/4= -37/4
21/4-21/4=0
y=3/4x-37/4
Answer:
x + y = 4.5
Step-by-step explanation:
x + y = 1.5 + 3 = 4.5
Answer:

Step-by-step explanation:
It will take 15 minutes to fill the ship to 75% of its capacity
The place value changes depending on where the # is. example 627 since the 7 is last its in the ones place. the two is in the tens and the 6 is in the hundreds