This is a lot of calculation.
So we know that the sum of angles for any heptagon is 900, because heptagon can be divided into five non-overlapping triangles and sum of angles of each triangle is 180.
Now you just add up all angles and simplify the equation:
900 = (6x - 8) + 120 + (7x - 64) + (5x - 4) + 135 + (3x + 31) + (4x + 15)
900 = <span>25x + 225
Now it's just regular algebra equation. You can solve for x:
675 = 25x
x = </span>27
So the value of x is 27
Answer: 1 and one fourths because 1/4 times 5 is 1 1/4
Step-by-step explanation:
Answer:
Step-by-step explanation:
solution
variables are
Number of shirts made and number of pajamas made
and
constraints are
fabric in yd and time in hr
and
inequalities for the constraints are
we consider here
no of shirt = x
no of pajama = y
so
x ≥ 0 and y ≥ 0
x +2y ≤ 1000
2x +3y ≤ 1600
Do you have a picture of the graph?
Answer:
8,988
Step-by-step explanation:
i think this is your problem (2×10-6)×(6×107) it's kinda hard to see
