Answer:
90 degrees because A is an acute angle so x equals 45 degrees and so I multiply that by 2
Step-by-step explanation:
Answer:
the price went up 44.44%
Step-by-step explanation:
200÷450×100
X<<span>y+<span>3 its simple here is your answer</span></span>
Answer:
yes
Step-by-step explanation:
This is the concept of algebra. The value of x three times less than the value of 45-10x will be as follows;
The value of x three times is:
3x
subtracting 45-10x we get:
3x-(45-10x)
3x+10x-45
13x-45
the answer is:
13x-45
