First, add the fractions because they already have a common denominator.
3 plus 1 equals 4. The fractions make 3/3 which equals 1. 4 plus 1 equals 5.
Your answer is 13.
Hope this helps!
:)
Answer:
The numbers 12, 13, 14, and 15.
Step-by-step explanation:
First, set up the equation as follows: x + (x + 1) + (x + 2) + (x + 3) = ??
Plug in the number you're searching for on the right-hand side of the equation: x + (x + 1) + (x + 2) + (x + 3) = 54.
Now, add like numbers and variables together, to get a sum of 4x + 6 = 54.
The next step to finding 'x' is to subtract the 6 on both sides, leaving you with 4x = 48.
Divide that out, and you get x = 12. Plug that number in the equation above, and you should get 12 + (13) + (14) + (15) = 54.
Answer:
162 pieces
Step-by-step explanation:
Andrea has 18 yards
How many 4 inch pieces can she get?
Convert
1 yard = 3 feet
18 yards = 54 feet
1 foot = 12 inches
54 feet = 648 inches
Divide
648 inches ÷ 4 inches = 162 pieces
Hope this helps :)
Answer:
680 oranges
15 levels
Step-by-step explanation:
Add 2, add 3, add 4, add 5.....
1+3+6+10+15+21+28+36+45+55+66+78+91+105+120=680
15 levels
He can’t add a 16th level, because it would have 136 oranges, which would put him over 800.
