Answer:
The larger number is 20.
Step-by-step explanation:
Let x and y be the two numbers.
y = 2x + 4
x + y = 28
So x + 2x + 4 = 28
3x = 24
x = 8
y = 20
Answer:
45/1 and 180/41. True
2. False
3. False
Step-by-step explanation:
Answer:
712
Step-by-step explanation:
400+6.5%of 4800
312+400=712