Answer:
the answer is 7
Step-by-step explanation:
Add the same term to both sides of the equation
-x=7x-56
−x=7x−56
−x−7x=7x−56−7x
Answer:20
Step-by-step explanation:
Answer:
1. We have been given that a∥b , and c is neither parallel to a nor b.
Let us see which of our given options are correct.
A. m∠7 can not be equal to m∠11 as line c is not parallel to line a.
B. m∠5 can not be equal to m∠12 as line c is not parallel to line b.
C. By alternate interior angles m∠4=m∠5 as ∠4 is inside line a and ∠5 is inside line b. Both angles are on the opposite sides of transversal.
D. Since we know that corresponding angles are congruent. We can see that ∠5 corresponds to ∠1, therefore, m∠1=m∠5.
Therefore, Option C and D are correct choices.
2. We have been given that AB∥CD and m∠4=85°. We are asked to find measure of ∠5.
Since we know that same side interior angles are supplementary. In our figure we can see that ∠4 and ∠5 are same side interior angles.
Therefore, measure of ∠5 will be 95 degrees.
Step-by-step explanation:
1. is m∠4=m∠5 by the alternate interior angle theorem.
2. Angles 4 & 3 are supplementary angles or linear pair and so they have to equal 180 and 180 - 85= 95 3 & 5 are corresponding angles so 95 should be your answer.
plz give braniy
Answer:
Kanye West
Chance The Rapper
Step-by-step explanation:
The system of equations representing the problem is
and we have 
brown M&M's and 
green M&M's in the cookie jar.
<h3>Formulating the equations</h3>
If we let 
represent the number of brown M&M's and 
the number of green M&M's, then, from the sentence
"...<em>A cookie jar contains 315 M&M's. There are only brown and green M&M's in the jar</em>..."
we can construct the algebraic equation
Also, from the sentence
"...<em>The number of green M&M's is 8 times that of the brown M&M's</em>..."
we can construct the algebraic equation
overall, we have the system of equations with unknowns and
<h3>Solving the system of equations</h3>
Adding the two equations, we get
Substituting this value for into the relationship 
Therefore, we have brown M&M's and green M&M's
Learn more about word problems and systems of equations here brainly.com/question/14111058
