Dante has been putting one penny in his bank every day. now he has 161 pennies. for how many weeks has dante been adding pennies to his bank?

∆red ≅ ∆ by rule will give brainiest if possible

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.