What is the perimeter??

26

Step-by-step explanation:

4 + 2 + 3 + 4 + 7 + 6

9+4+7+6

13+7+6

20+6

26

26 units

Step-by-step explanation:

The top is 6

The right side is 4+3=7

The bottom is 2+4 = 6

The left is 7

6+7+6+7 =26

1760 kilometers

step-by-step explanation:

multiply the amount of time the plane took to travel by it's speed

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1