Step-by-step explanation:
A) 0.27
B) 1/4 = 0.25
C) 3/8 = 0.375
D) 2/ 11 = 0.1818
E) 11% = 0.11
E is the correct answer
Answer:
Ben and Susan will be 340 miles apart
Step by Step Solution
Step 1: We plot the problem on a graph to visualize the problem
Step 2: We notice that the problem creates a right triangle with the distance Ben and Susan travel as the legs of the right triangle
Step 3: We can use the Pythagorean Theorem: a²+b²=c² to solve the distance between Ben and Susan
Step 4: We enter the numbers into the formula
a² + b² = c²
300² + 160² = c²
90000 + 25600 = c²
115600 = c² *square root both sides
c = 340
Therefore Ben and Susan are 340 miles apart
The expression is
.
Collecting the constants, the first degree, and second degree terms together we have:
.
Answer: 0
Answer:
r =
Step-by-step explanation:
r=30√12,−30√12
Answer:
B. 128ft^3
Step-by-step explanation:
Volume of a square based pyramid = a^2 h/3
from the question
a = 8
h = 6
Using the above formula
We have V = 8^2 x 6/3
= 64 x 2
= 128ft^3