Answer:
A. -3/2
Step-by-step explanation:
The circumference is greater than 33 centimeters, it stands somewhere around 11 π.
Y = k * x
<span>When x = 7 then y = - 58 </span>
<span>- 58 = k * 7 Divide both sides with 7 </span>
<span>- 58 / 7 = k </span>
<span>k = - 58 / 7 </span>
<span>y = k * x </span>
<span>when x = 6 </span>
<span>y = - 58 * 6 / 7 </span>
<span>x = - 348 / 7
which would be -49.7</span>
Answer:
∠WXY = 107°
Step-by-step explanation:
In a trapezoid, adjacent angles are supplementary, meaning they add up to 180°. ∠W and ∠WXY are adjacent, so they are supplementary. 180° - 73° = 107°.
Another way to do this is to know that there are 360° in a trapezoid. This is a right trapezoid, so two of the angles are 90°. One angle is 73°. 90° + 90° + 73° = 253°. 360° - 253° = 107°.
I hope this helps :))
Basically multiply the 2 inside the bracket, then addition and subtraction. For the -2x=-52 part. Move -2 to divide the -52, you'll get x = -52/-2 as you'll get x = 26 because minus * minus or minus divide minus will always be positive.