Mathematics, 15.12.2021 22:30 sydc1215
A used book store sells paperback books for $4 each and hardback books for $6 each day. today they sold 40 books and made $180.
a. write a system equation to solve the problem
b. how many of each type of book was sold
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483
Answers: 1
Mathematics, 21.06.2019 21:50
Free points also plz look my profile and answer really stuff
Answers: 2
Mathematics, 22.06.2019 01:30
For the functions f(x) = -922 – 2x and g(x) = -32? + 6x – 9, find (f - g)(x) and (f - ).
Answers: 1
Mathematics, 22.06.2019 02:00
Atriangle has vertices of (0,3.5), (3,1.5), (0, -1.5). if it is dilated with center at the origin, and a scale factor of 2, what will be the coordinates of the image?
Answers: 3
You know the right answer?
A used book store sells paperback books for $4 each and hardback books for $6 each day. today they s...
Questions
Mathematics, 02.11.2020 19:00
Social Studies, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Computers and Technology, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
History, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Business, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
Mathematics, 02.11.2020 19:00
