Register
Can someone explain this to me?
169k views
25 votes
Can someone explain this to me?

Can someone explain this to me?-example-1
User Matiasfha
by
4.2k points

1 Answer

3 votes

Answer:

x=2

Explanation:

Sense this is an isosceles trapezoid (side lengths are congruent) opposite angles (85 and 44x+7) are supplementary (add up to 180 degrees).

85+44x+7=180

Combine like terms.

44x+92=180

Do inverse operations (First, Subtract 92 from each side of the equation.)

44x=88

Then, divide 44 from both sides to solve for x.

x=2

User Kooki
by
3.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.6m questions

4.6m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
Link Copied!