Answer:
s = 
Step-by-step explanation:
s = ut + 
at² ( substitute the given values into the equation )
s = ( 3 × ) + ( × - 12 × ( )² )
= 1 + (- 6 × 
)
= 1 + ( - 
)
= 1 -
=
So first of all we need to know that area is length times width
Area = L x W
since we know the area is 42 and the length is 12 lets plug those in
42 = 12 x W
now we dont know what W is yet but we can figure it out by dividing 42 by 12
42/12 = 3.5
So W = 3.5!
but its asking for the perimeter and we know that perimeter is all of the sides of the rectangle added up. Heres a picture
___3.5___
| |
| |
12 | | 12
| |
************
3.5
see now we just add those all up together:)
12 + 12 + 3.5 + 3.5 = 31!!
so our perimeter is 31 inches:)
have a good one
PICK ME BRAINLIEST!:D
Answer:
The answer is 3x+5
Step-by-step explanation:
3x²+ 14x+15÷x+3
= (3x+5)(x+3)÷x+3
cancel the x+3
=3x+5
Answer:
The probably. that a person who has been in the hospital for the future of the answers to the questions
Answer:
The answer is B
Step-by-step explanation:
You know this because the congruency statements are the same on both triangles.
