Answer:
x = 35
Step-by-step explanation:
we know that all triangles add up to 180
you first need to make an expression in which the angles equal 180
105 + 140 + x = 180
145 + x = 180
subtract 145 from both sides
x = 35
Answer:
x = 4 and x = 2
Step-by-step explanation:
If this is the equation you're looking for: x^2 - 8x + 14 = 6 - 2x then here:
x^2 - 8x + 14 = 6 - 2x
x^2 +14 = 6 +6x
x^2 +8 = 6x
x^2 = 6x - 8
√x^2 = √6x - 8
x = 4 and x = 2
Answer:
(Assuming the circle isn't a zero)
2x + 2y =4
Step-by-step explanation:
For there to be infinite solutions, it should be the same line.
If you divide 2x + 2y = 4 by 2 on both sides you get the original equation
(line A), which is x + y = 2
Half dollar = 50
quarter=25
dime=10
nickel=5
penny=1
what are you trying to find out ? im lost
The measure of its complementary angle is 87 degrees. When two complimentary angles are added to each other they equal 90 degrees.