Answer:
80 meters
Step-by-step explanation:
to find the area multiply length by width
-7x + 12 is not an equiv. expression because one of the - signs in the original expression has been changed to +.
A) The correct way to write 1/4 as a precent is 25%.
because....
1÷4= .25. and .25×100= 25%
b) The reporter most likely forgot to multiply by 100. The reporter instead just found what 1/4 was as a decimal, not a precent.
The answer to your question is x = -3
An obtuse triangle must have an angle greater than 90degrees (cannot equal 90). Therefore, A. would be the correct answer. This is because A. is the only set of angles that includes an angle greater than 90. Also, all angle measures add up to equal 180degrees.
