Mathematics, 17.02.2021 20:30, iamhayls
London is trying to solve this problem:
"A store has a sale where every item has a sale price that is 10% less than the regular price. Write an expression that represents the sale price of an item if the regular price is p dollars."
London said, "To find 10% of a number, I should multiply by 0.10. So the sale price of an item will be 0.10p."
Which statement best describes London's reasoning?
A
London is mostly correct, and just needs to add p.
B
London needs to subtract p from 0.10p.
C
London needs to calculate p minus 0.10p to get the new sale price.
D
London needs to calculate 1.10p to get the new sale price.
Answers: 1
Mathematics, 21.06.2019 22:00, Morehollie9428
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
Answers: 2
Mathematics, 22.06.2019 00:30, mlbowman3644
Can someone me find the original price? the discount is 5% and the sale price is $68.40
Answers: 1
London is trying to solve this problem:
"A store has a sale where every item has a sale price that...
Social Studies, 30.07.2019 11:30
Mathematics, 30.07.2019 11:30
Biology, 30.07.2019 11:30
Physics, 30.07.2019 11:30
History, 30.07.2019 11:30
Mathematics, 30.07.2019 11:30