Answer:
-7 degrees
Step-by-step explanation:
-28 divided by 4 equals -7. -7 x 4 = -28
Answer:
I have formula but u have to follow me
Honestly, nothing further can be done because the expression can't be factored over rational numbers, so it just remains as is: x² + 24.
Let
x----------> Dewi quantity of money
y----------> Sheila quantity of money
we know that
(x-23)=(3/5)*y-------> equation 1
(y-42)=(4/5)*x-------> equation 2
using a graph tool----------> to calculate the system of equations
see the attached figure
the solution is the point (92.692,116.154)
x=92.692
y=116.154
Dewi quantity of money is $92.69
Sheila quantity of money is $116.15
the answer is
Dewi have $92.69
Answer:
Perimeter of trapezoid = 6x - 1
Step-by-step explanation:
a trapezoid has two bases (x and 2x) and two sides ( x+2 and 2x-3)
To find the perimeter you add all both bases and both sides
Perimeter of trapezoid = x + 2x + (x+2) + (2x-3); add x's
Perimeter of trapezoid = 6x + 2 -3 ; subtract the numbers
Perimeter of trapezoid = 6x - 1