Найдите подходящее число, на которое можно разделить обе части уравнения и найти решение уравнения 3x = 12 | :
x =

5x = –10 | :
x =

–7x = 21 | :
x =

0,1x = 2 | :
x =

0,01x = –4 | :
x =

Name the type of angle shown.calculation tip: common types of angles are zero, straight, right, acute, or obtuse.

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi