Answer:
The costs will be the same at 21 pounds.
Step-by-step explanation:
Let p be the number of additional pounds. (Total weight would be p+1).
UPS cost = 7 + 0.20p
FedEx cost = 5 + 0.30p
We need these to be equal.
7 + 0.20p = 5 + 0.30p
0.10p = 2
p = 20
Answer:
90/361
Step-by-step explanation:
1. Find the probability to grab a red and blue sock.
p(red sock) = 10/19
p(blue sock) = 9/19
2. Multiply the two probabilities.
10 x 9 = 90
19 x 19 = 361
3. Simplify only if it is possible to do so.
4. The answer is 90/361.
At least 30 more is likely to say yes to attending the school play, so it’s close to half and half
148/x=100/108(148/x)*x=(100/108)*x -148=0.925925925926*x
(0.925925925926) to get x148/0.925925925926=x 159.84=x x=159.84
<span>i got --> x= (0, -1) </span>
