Answer:
the answer is 1
Step-by-step explanation:
1.25, 2 and 1.5 are too big compare to 1
Answer:
24
Step-by-step explanation:
15 =4
15x 6=90
4x6=24
Because this is an isosceles triangle, both of the bottom angles are the same. Every triangle has a total degree of angles of 180.
56 + 56 + x = 180
112 + x = 180
-112 -112
x = 68
Answer:
17.5 + 15.5
Step-by-step explanation:
17+ 15 = 32
.5 + .5 = 1
32 + 1 = 33
Given:

First, let's move the -1 to the right side. When we add
, we get
.

Now we can cross multiply, multiply (3n)(8) and (7)(9)

Simplify the left side.

Simplify the right side.

Divide both sides by 24 to isolate n.

Simplify.
