To add fractions, find the LCD and then combine.
Exact form:
9/2
Decimal form:
4.5
Mixed number form:
4 1/2
So, answer is
4 1/2
Hope this helps!
Answer:
2x+5
Step-by-step explanation:
Formula for the perimeter of a reactangle= 2(l+b)
So,
2(l+b) = 10x+18
2(3x+4 + b) = 10x+18
Rearrange and solve
3x+4+b = 5x+9
b = 5x+9 - 3x - 4
b = 2x+5
Thus the measurement of the width = 2x+5
Hope this helps
The answer is 1.
8x6=48
8x5 + 8x1 = 48
Answer:
3 to the fourth power, which equals 81.
Step-by-step explanation:
Answer:
1.2 feet long
Step-by-step explanation:
(1/50) * 60 = 1.2
