8. using the order of operations rule, solve the following: 12 ÷ 2 + 4 – 2 × 3 = ?
a. 4
b. 0
c. 24
d. 36

A. 4.

Step-by-step explanation:

This question it's about pemdas. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, s-subtract. it can also go left to right. multiply and divide left to right. 12/2=6+4-2*3=2*3=6+4-6 and finally add and subtract left to right. 6+4-6, 6+4=10-6=4

Hope this helps!

Thanks!

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2