Answer:
4
Step-by-step explanation:
i
The length of one rope = 9 in
Number of ropes Jared have = 2.
The total inches of rope does Jared have will be calculated as under -
We can add the length of two ropes as = 9 in + 9 in = 18 in
Or we can do it by other method as well.
The other method is by multiplying -
The total inches of rope does Jared have = The length of one rope × Number of ropes Jared have
The total inches of rope does Jared have = 9 in × 2 ropes = 18 in
B) 2x + 3y < 5 and -3x +2y < 6
Answer:
-5n^2 +2n +5
Step-by-step explanation:
( -4n^2 +2n) - (n^2 -5)
Distribute the minus sign
( -4n^2 +2n) - n^2 +5
Combine like terms
-5n^2 +2n +5
Answer:
The answer is Yes
Step-by-step explanation:
1) 2/5 = 18/45
2x45 = 18x5
90 = 90 True
2) 6/9 = 54/81
6x81 = 54x9
486 = 486 True
