Answer:
300/1500, 1/5, or 20%
Step-by-step explanation:
There are 1500 students total, but only 300 engineering students. We can represent this as a fraction: 300/1500. When reduced it comes out to 20%.
Answer:
C) cannot be simplified
<u>Explanation</u>
We want to simplify the radicals:
We can rewrite this as exponents:
Since the base are the same but are subtracting, we do not have any rule of indices for subtracting unlike indices .
Therefore the expression cannot be simplified further.
Answer:
134.44 cm
Step-by-step explanation:
Given that:
Length of ramp, = 158 cm
Height of truck, = 83 cm
The distance from end of ramp to base of truck ;
Using Pythagoras rule :
The diagram is in the picture attached ;
Opposite = sqrt(hypotenus² - adjacent²)
d = sqrt(158² - 83²)
d = sqrt(24964 - 6889)
d = sqrt(18075)
d = 134.44 cm
Answer:
7.7
Step-by-step explanation: