<span>One T-shirt is m dollars. The number of T-shirts is n. Amy bought 27 T-shirts.
27n = m, so n = m/27.</span><span>
Hope that helps! (:</span>
Answer: m = 5/8
Step-by-step explanation:
Answer:
£67.60
Step-by-step explanation:
30% of 52 is 15.6
52 + 15.6 = 67.6
I hope this helps, please mark Brainliest, thank you!
Answer:
12x - 6
Step-by-step explanation:
8x - 3 + 4x - 3
12x - 6
x = - 2
Answer:
p(win)=0.00094
Step-by-step explanation:
-This is a factorial/combination question.
-The probability is calculated using the formula:
![p=\frac{x!}{_nC_x}\\\\](https://tex.z-dn.net/?f=p%3D%5Cfrac%7Bx%21%7D%7B_nC_x%7D%5C%5C%5C%5C)
Where:
is the number of successful picks
is the total number of picks
Therefore, we calculate the probability as follows;
![Pp=\frac{x!}{_nC_x}\\\\=\frac{7!}{_{34}C_7}\\\\=0.00094](https://tex.z-dn.net/?f=Pp%3D%5Cfrac%7Bx%21%7D%7B_nC_x%7D%5C%5C%5C%5C%3D%5Cfrac%7B7%21%7D%7B_%7B34%7DC_7%7D%5C%5C%5C%5C%3D0.00094)
Hence, the probability of winning is 0.00094