Answer:
The answer is 19
Step-by-step explanation:
I'm pretty sure the answer is 19
Answer:
174.68
Step-by-step explanation:
Use PEMDAS. First, multiply 1/-25 by 8. (-8/25 or-.32)
Then, add 175 and y should= 174.68.
Yes because division always makes numbers smaller. For example: 12 divided by 4 equals 3.
5z+7=32
5z+7-7=32-7
5z/5=25/5
z=5
We have that
2x²=450 ----------> x²=450/2----------> x=√225
x1=+15
x2=-15
<span>a reasonable length measurement should be positive
</span>therefore
the answer is
<span>The solutions are -15 and 15, but only 15 is a reasonable side length.</span>
