S1. Solve for the value of x.

x = 98°

Step-by-step explanation:

The triangle on the left is isosceles, thus the base angles are congruent.

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

82° is an exterior angle of the triangle

let y be the base angles, then

y + y = 82

2y = 82

y = 41°

The triangle on the right is isosceles, thus the base angles are congruent.

The left vertex = 41° ( vertical to y ), then

x = 180° - (41 + 41)° = 180° - 82° = 98°

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

if you need just tell me and i will come to the rescue.

step-by-step explanation: