idiotchild
idiotchild
01-12-2020
Mathematics
contestada
Please help me and explain below.
Respuesta :
jonesemma223
jonesemma223
01-12-2020
the answer is b. a triangle is equal to 180. to find x the equation would be 180= 3x-100+x-10+x-10 which is equal to 60. then sub 60 in to each equation. 3(60)-100=80, 60-10=50, 60-10=50
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
is negative 12 a rational number or is it a integer
6,356 in scientific notation
Ming has 15 quarters, 30 dimes, and 48 nickels. He wants to group his money so that each group had the same number of each coin. What is the greatest number of
Which nations are run by a prime minister? Canada Greenland Mexico U.S
what factor is not a part of the highway traffic system
What is 14 × 25 × 4 in friendly numbers?
When planning a personal interview with a source, it is best to: A. contact the interviewee in writing. B. be mindful of the interviewee’s allotted time. C. alw
which best explains the difference between an explanation and an argument
(02.05)The figure shows three quadrilaterals on a coordinate grid: A coordinate plane is shown. Quadrilateral D has sides measuring 3 units and 1 unit. Quadr
Deep ocean water from the North Arctic region warms and rises back to the surface again in the _________. A. Indian Ocean B. Southern Ocean C. North Atlantic Oc
