let x = one number
let x - 27 = second number
x + x -27 = -91
2x - 27 = -91
2x = -64
x = -32
Numbers are -32 and -59
Hope this helps! ;)
Answer:
a and e
Step-by-step explanation:
As we know that: repeating number is rational
a. StartRoot 6 EndRoot + StartRoot 9 EndRoot
=
Sum is not rational
b. StartRoot 64 EndRoot + StartFraction 6 Over 11 EndFraction
=
Sum is rational because is rational
c. StartRoot 16 EndRoot + StartRoot 169 EndRoot
=
= 4+13=17
Sum is not rational
d. StartRoot 44 EndRoot + StartRoot 25 EndRoot
=
Sum is not rational
e. ModifyingAbove 43 with bar + StartRoot 49 EndRoot
Sum is rational because ModifyingAbove 43 with bar is rational
AD > EC
the 25° angle is more inclined than the other
1/2(12w+8) -1/5(10w-5) = 4w + 3 or 4w + 5
( im kinda confused on this myself)
To solve for x and y, isolate each variable and simplify your equation:
Solve for x:
2x+7=3y-1 (Subtract 7 on each side)
2x=3y-8 (Divide by 2 on each side)
x=
Solve for y:
2x+7=3y-1
2x+8=3y (Add 1 on each side)
=y (Divide by 3)
y=
~I hope this helps!~