Mathematics, 15.01.2021 04:20, ccarman1432

A textbook store sold a combined total of 321 sociology and psychology textbooks in a week. The number of sociology textbooks sold was 53 more than the number of psychology textbooks sold. How many textbooks of each type were sold?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, peperivera2652738

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Answers: 2

continue

Mathematics, 21.06.2019 23:20, AceTest

Write the equations in logarithmic form 9^4=6,561

Answers: 1

continue

Mathematics, 22.06.2019 00:00, nyctvinny8290

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet

Answers: 1

continue

Mathematics, 22.06.2019 01:00, s27511583

The weight of 46 new patients of a clinic from the year 2018 are recorded and listed below. construct a frequency distribution, using 7 classes. then, draw a histogram, a frequency polygon, and an ogive for the data, using the relative information from the frequency table for each of the graphs. describe the shape of the histogram. data set: 130 192 145 97 100 122 210 132 107 95 210 128 193 208 118 196 130 178 187 240 90 126 98 194 115 212 110 225 187 133 220 218 110 104 201 120 183 124 261 270 108 160 203 210 191 180 1) complete the frequency distribution table below (add as many rows as needed): - class limits - class boundaries - midpoint - frequency - cumulative frequency 2) histogram 3) frequency polygon 4) ogive

Answers: 1

continue

Do you know the correct answer?

A textbook store sold a combined total of 321 sociology and psychology textbooks in a week. The numb...