Answer:
1300
Step-by-step explanation:
add 60x2+70+45x3
get 325
multaply times 4 because he gets this stuff then goes back and gets it 3 more times
get 1300
Answer:
2
Step-by-step explanation:
First you add 4 to both sides and get
2x=4
then you divide by 2 and get
4/2=x
4/2=2
x=2
Answer:
20
Step-by-step explanation:
Answer:
(6-2)180
4(180)= 720 degrees
add all the angles together and you get 595
720-595= 125 degrees (this is what x is)
pretty much the formula at the bottom is to figure out the sum of all interior angles, which is how i got 720.
Answer:
1/36
Step-by-step explanation:
Exponentiation: 1/6 ^ 2 = 12/62 = 1/36
