Solve the system of equations. \begin{aligned} &-6y+11x = -36 &-4y+7x=-24 \end{aligned}


−6y+11x=−36
−4y+7x=−24

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

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