Answer:
<h2>
4x = 45</h2>
Step-by-step explanation:
<u> 4 </u> = <u> 9 </u>
5 x
cross multiply:
4x = 45 -------eq to solve x
There's not much to go by here. Do the instructions state that this figure is a parallelogram? If and only if YES, then 3y = 123 and y = 41 degrees. The angle opposite (2x-5) is not specified, so without more info we cannot find x.
Answer:
Skater 500 m / 40 sec = 12.5 m/ sec
Cheetah 260 / 10 = 26 m/ sec
The cheetah is more than twice as fast as the skater.
Step-by-step explanation:
Answer: There are 720 ways to do so.
Step-by-step explanation:
Since we have given that
Number of spaces in a flagpole = 10
Number of types of flag = 3
Number of spaces for red flag = 1
Number of spaces for green flag = 1
Number of spaces for blue flag = 1
We will use "Fundamental theorem of counting":
So, Number of ways that the 10 spaces of the flagpole can be covered with flags such that no spaces is empty is given by
Hence, there are 720 ways to do so.
Answer:
{x|x < 7½ [15\2]}
Step-by-step explanation:
Move 8 to the right side of the equivalence symbol to get this: 2x < 15. Then divide by 2, and you will end up with this: x < 7½ [15\2]. Plus, since we are not dividing my a negative, the sign stays as is.