paulyousif29
paulyousif29
04-10-2021
Mathematics
contestada
Solve for x. A triangle equals 180
Respuesta :
618diya
618diya
04-10-2021
90+36+ (13x+3)=360 Use this to solve for x. First step is to simplify: 129+13x=360
Now subtract 129 from both sides: 13x=231
Divide by 13 on both sides: x =17.77
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
Solve the following system of equations algebraically: y = x^2+7x−4 y = −x−4
Why is Neon in the same group of the periodic table as Helium?
A man is on a game show. he is presented with two doors, one on the left, and one on the right. behind one is 2 million dollars, and behind the other is a donke
What is the overall tone of this excerpt from "When We Two Parted" by Lord Byron? A. somber B. distressful C. bittersweet D. joyful
PLEASE HELP!!! ASAP!Which term refers to President Kennedy's programs for civil rights, women's rights, and aid to the poor? A. the Perfect Society B. the
How do schools get the money they need to operate.
What famous government film was aimed at school-age children to teach them what to do in the event of a nuclear attack?
lydia has $20 to buy school supplies each pencil cost $0.59 and each notebooks cost $3.50 she decides that she will buy as many notebooks as she can for $12 and
Which of the following types of mixtures exhibit the Tyndall effect? a. solutions c. colloids b. suspensions d. none of the above
Factor -6m + 9. a.-6(m - 3) b.-6(m + 9) c.-3(2m + 3) d.-3(2m - 3)please exsplain
