40,
since
400 x 4 + 1.6 grams. which is the closest
4 x 10 = 40
Answer:
72
Step-by-step explanation:
u can see its a right triangle u can see its kinda like 3-4-5 right triangle
75/5 = 15
21/3 = 7
ok so it doesn't work
now
75^2 - 21^2 = 5184
square root of 5184 = 72
Answer: 63%
Step-by-step explanation:
<u>First step</u>
Find the 10th year rate of loss that will make the average of loss over the 10 years to equal 38.0%.
Assume this rate is x;
![\frac{(36.2 + 29.0 + 46.2 + 37.5 + 40.9 + 40.0 + 32.6 + 40.5 + 40.1 + x)}{10} = 38.0\\\\\frac{343 + x}{10} = 38\\\\x = 380 - 343\\\\x = 37](https://tex.z-dn.net/?f=%5Cfrac%7B%2836.2%20%2B%2029.0%20%2B%2046.2%20%2B%2037.5%20%2B%2040.9%20%2B%2040.0%20%2B%2032.6%20%2B%2040.5%20%2B%2040.1%20%2B%20x%29%7D%7B10%7D%20%3D%2038.0%5C%5C%5C%5C%5Cfrac%7B343%20%2B%20x%7D%7B10%7D%20%20%3D%2038%5C%5C%5C%5Cx%20%20%3D%20380%20-%20343%5C%5C%5C%5Cx%20%3D%2037)
x = 37%
<u>Second step - Survival rate</u>
The survival rate is calculated by;
= 1 - rate of loss
= 1 - 37%
= 63%
There isn’t enough info provided
Answer: It would be 4 trips with two people in the last trip up
Step-by-step explanation:
16+16+16=48
48+2=5