Answer:
Blurry po
Step-by-step explanation:
Pwede kunan nyu ulit
Step 1. 11x -3x = 8x
Step 2. 14-11 = 3
Answer: 8x + 3
Angle 1 and angle 2 are what are called alternate angles. Two opposite angles between parallel lines. this means they are equal to each other.
So we have an equation: 2x + 20 = 3x + 10
Subtract 2x and 10 from each side
We now have 10 = x, so we know what x is
now plug in x to angle 1: (2 x 10) + 20 = 40, so angle 1 = 40.
Answer:
155 Degrees
Step-by-step :
(Time x Rate of Temp) + Initial Temp = Final Temperature
Ex. (6 * 15) + 65 = 155 Degrees
<u>Answer</u>
2
<u>Explanation</u>
The two lines in the diagram are secants meeting outside the circle.
The products of a secant and the extension of the chord of one line is equal to the products of a secant and the extension of the chord of the other line.
∴ 3(3+5) = 4(4+x)
3 × 8 = (4×4)+(4×x)
24 = 16 + 4x
4x = 24 - 16
4x = 8
x = 8/4
= 2