There are 10 students in a class: 7 boys and 3 girls. If the teacher nicks a group of 4 at random, what is the probability that everyone in the group is a boy?

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.