Answer:
$68
Step-by-step explanation:
*I think you meant scientific notation.*
23 in scientific notation would be 2.3 x 10^1.
Answer:
so the distance between the police and the library is 2x-3 where x is the distance between the police and fire and distance between the library and fire is 5 so
2x-3=5
2x=8
x=4
so C
Hope This Helps!!!
Answer:
Yes and no, I'll explain below
Step-by-step explanation:
An obtuse triangle can have either a 90 degree angle or an 180 degree angle. This reason being said, an obtuse triangle has ONLY one angle that is greater than 90 degrees. But the sum of any given triangle is 180. Hope this helps!
Answer:
x=1
y=-4
Step-by-step explanation:
Since -x-3=y subsitue that in at the top equation




Plug x=1 back into the equation to solve for y.

