subject
Mathematics, 10.10.2019 04:10 jazionaemontgomery

Sam has $40. he buys a book for $12.99 and a puzzle for $15.49.
which equations can be used to find how much money sam has left?
choose all that apply.
a. $40 – $28.48 = $11.52
b. $40 + $12.99 = $52.99
c. $15.49 – $12.99 = $2.50
d. $12.99 + $15.49 = $28.48
e. $40 – $2.50 = $37.50

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1),  s'(–3, 5)b.r'(–1, 3),  s'(–5, 3)c.r'(1, 3),  s'(5, 3)d.r'(5, 3),  s'(1, 3)
Answers: 2
question
Mathematics, 21.06.2019 15:30
What number should be added to both sides of the equation to complete this square? x^2-10x=7
Answers: 3
question
Mathematics, 21.06.2019 16:50
Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?
Answers: 1
question
Mathematics, 21.06.2019 17:00
What is a graph with a never ending line called?
Answers: 1
You know the right answer?
Sam has $40. he buys a book for $12.99 and a puzzle for $15.49.
which equations can be used to...
Questions
question
English, 25.06.2019 01:30
question
English, 25.06.2019 01:30
question
English, 25.06.2019 01:30