ANSWER
80%
EXPLANATION
Donovan got 20 questions correct and 5 questions incorrect.
This means that the total number of questions he attempted in the test is the sum of correct and incorrect questions:
Total = 20 + 5
Total = 25
To find the percentage of correct answers, we have to divide the number of correct answers by the total number of questions attempted and multiply by 100 (per cent).
That is:
That is the percentage of correct answers.
Answer:
<DCA and <BCF
Step-by-step explanation:
vertical angles are the opposite angles created by intersecting lines and are congruent. Vertical angles share only a vertex
Answer:
Please check the explanation.
Step-by-step explanation:
The equation for the line in slope-intercept form is
where
For example, a line of the form 
can be termed as the line of an equation in slope-intercept form after comparing with it.
where
Answer:
75 = 3x
solve for x= divide 3 on both sides.
75÷3 = 25
x=25
Answer:
with what?
Step-by-step explanation:
