zeldaxlove64
zeldaxlove64
07-06-2021
Mathematics
contestada
Assignment due soon! Need help
Respuesta :
xGavin
xGavin
07-06-2021
Answer: 30°
Step by step explanation:
1) Supplementary angles add up to 180°
2) (2x+10)+(5x-40)=180
3) solve for x
4) x=30
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
5(6)=4y what is y what is the total
Erica knits 18 squares on Monday. She knits 7 more squares each day from Tuesday to Thursday. How many squares did Erica knit in all at the end of the day?
Aidan observes that if f(x) = 6 − 3x, then the graphs of 13f(x) and f(x) − 4 both have a y-intercept of 2. Does this mean that multiplying f(x) by 13 and subtra
Reviewers can make their reviews more engaging by: O A. using just facts in their reviews O B. including fun advertisements. O c. having an opinion that wavers.
A small object with mass 1.30 kg is mounted on one end of arod 0.780 m long and of negligible mass. The system rotatesin a horizontal circle about the other end
At times, Drucilla is anxious and depressed about finding commitments, but she uses an active, information-gathering cognitive style to make personal decisions
What is solution to equation 1/3(x-2)=1/5(x+4)+2?
If the sides of a triangle have measures 3x + 4, 6x – 1 and 8x + 2, find all possible values of x. Question 12 options: a) x > -4/3 b) 0 < x < 1/6 c)
Franklin works as a plumber. He earns $100 per day. If Franklin works 6 days, how much will he earn?
How is the modern era similar to the classical era?
