guadalupe487
guadalupe487
03-02-2021
Mathematics
contestada
what are the missing numbers?
Respuesta :
angstar4
angstar4
03-02-2021
2x - 3 = 57 because they are alternate exterior angles
Add 3 to both sides: 2x = 60
Divide both sides by 2: x = 30
Check: 2(30) - 3 = 60 - 3 = 57
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
Find 4 consecutive even integers where the product of the two smaller numbers is 72 less than the product of the two larger numbers?
The statement, "right angles measure 90 degrees," is an example of: A postulate A definition A theorem A conjecture
'for a good cause if you are determined you are able to overcome any obstacle'. explain
Describe a pattern in the sequence of numbers. Predict the next number. 1) 1, 2, 6, 24, ___ 2) 0, 3, 8, 15, 24, ___
how do u find the area of a triangle
graph y=3sinx and y=sin 3x on the same axes. label the graph of each function.
How is 3x-y=8 and x+2y=5 solved by combination (addition)?????
A movie starts at 7:00 pm and lasts 108 minutes. What time does the movie end?
where will you find maximum rate of evaporation - ocean, pond or an aquarium? Give reason to support your answer.
Which expression can be used to change 75 kilometers per hour to meters per minute?
