Answer:
x=-1
Step-by-step explanation:
5x-7=-12
add 7 to both sides
5x=-5
divide both sides by 5
x=-1
The force created by the object is 3.75 Newton.
Given
Mass of the object (m) = 1250 grams
Convert 1250 grams to kilograms by dividing it by 1000.
Mass (m) = 1.25 kg
Acceleration of the body (a) = 3
From Newton's second law we know
By Substituting in the above equation we get
Force = 1.25 x 3
Force = 3.75
It can also be written as force = 3.75 N
Hence Force created by the body is 3.75 Newton.
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Answer:
The answers are:
Step-by-step explanation:
1)Adjacent
2)Vertical
3)Corresponding
4)None of these
5)1,7 3,5 4,6 2,8 (<--angle numbers)
6)4,5 2,7 (<--angle numbers)
7)1=85, 2=95, 3=85, 4=85
8)1=60, 2=120, 3=60, 4=120
9)1=90, 2=90, 3=90, 4=90
10) No, they are not parallel. A protractor would show that the intersection angles are different, meaning the lines aren't parallel.
(x+8)(x-6) would be the expression factorized