First, line up the decimal points, then subtract.
63.740
-00.409
------------
63.331
Answer:
True (-∞, ∞)
Step-by-step explanation:
−11 + 16 ≤ −5 + 16
5 ≤ 11
A. The answer is 6$ because 3 x 2 is 6
B. The answer is 12
Answer: x=-7
Step-by-step explanation:
8X - 35 = 7(1 + 2X)
8x - 35 = 7 + 14x
-6x - 35 = 7
-6x = 42
X = -7
Answer:
y = 107°
Step-by-step explanation:
As you can see from the markings on the triangle, this is an isosceles triangle (two sides are congruent).
An isosceles triangle has the base angles congruent too.
So at this point,
34 = x - 5
Solve for x,
34 = x - 5
x = 34 + 5
x = 39
Now, the total angle measure of triangle is 180°.
There are two angles ready to solve for y.
34 + 39 + y = 180
73 + y = 180
y = 180 - 73
y = 107°
