Answer:
12
Step-by-step explanation:
math and plugging in
Answer:
[-4, infinity)
Step-by-step explanation:
the smallest possibly for a is -2 and if you add 2 to 12 you get b=14 so the smallest out can be is 14 and it can be any number higher because it with still be greater
We have a parallelogram and a half of circle.
<h3> The area of parallelogram are: A=basis*height</h3><h3>The area of circle are: A=πr², where r is the radius (half of diameter). Thus the half circle have Area equals to:</h3>

Approaching π to 3,14
parallelogram:
b=26
h=13
A=13*26
A=338
Half circle:
r=12
A=(3,14*12²)/2
A=226,08
<h2>Total Area of the figure are:</h2><h2>A=338+226,08</h2><h2>A=564,08</h2>
5-12 ÷(6-2)-1
Do whats in the parenthesis
5-12 ÷4-1
Do division next
5- 3- 1 = 1.
Do the same for the next.
(4-3) x 2+15 ÷(6-1)
1 x 2+15 ÷5
2+15÷5
2+3= 5