Answer:
Step-by-step explanation:
x+90+90+78=360(sum of 4 angles is always 360 degree)
x+258=360
x=360-258
x=102
Im gonna 36 I’m not sure or 27 maybe
Square feet or Square meters (depending on if you live in the USA or UK)
Answer:
x > -3
Step-by-step explanation:
3(x + 2) > X.
⇒ 3x+6 > x
⇒3x+6-x > x - x [subtract x from both sides]
⇒2x + 6 > 0
⇒2x + 6 - 6 > -6 [subtract 6 from both sides]
⇒2x > -6
⇒x > -6/2 [Dividing both sides by 2 ]
∴ x > -3
Answer: 6
Explanation: The actual calculation comes to about 5.9215.. so 6 would be closest to that number.