Answer:
a=4188 and b=1047
Step-by-step explanation:
the two sentences are put:
a= 4b
a + b = 5235
one of the two letters is replaced and said unknown is solved:
4b + b = 5235 (a+b=5235 where a=4b)
5b = 5235
b= 5235/5
b=1047
well! we have the first result now we replace the result in any of the equations and we will have the second result:
a=4b
a=4x1047
a=4188
I hope it has been useful to you :)
Answer:
x = 11
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
11x + 2 is an exterior angle of the triangle, then
11x + 2 = 5x + 10 + 58
11x + 2 = 5x + 68 ( subtract 5x from both sides )
6x + 2 = 68 ( subtract 2 from both sides )
6x = 66 ( divide both sides by 6 )
x = 11
Answer:
83,040
Step-by-step explanation:
I multiplied the original number by ten
In Middle School math, it means to find out what number ' x ' must be in order for the equation to be a true statement. In middle school, it can only be one number.
Your answer is 50 adult tickets and 70 children tickets hope this helps
