Mathematics, 04.11.2020 18:30 vieraml58
Mrs. Garcia's Sandwich Shop sells a 6-inch sandwich for $3.00 and a 12-inch sandwich
for $4.80. Keisha wants to compare the unit rates to determine which sandwich
is the better deal.
Which statement correctly compares the unit rates?
A 12-inch sandwich is the better A 12-inch sandwich is the better
deal because it costs $0.40 per inch, deal because it costs $0.40 per inch,
and the 6-inch sandwich costs
and the 6-inch sandwich costs
$0.50 per inch.
$0.80 per inch.
A 6-inch sandwich is the better deal
because $3.00 is less than $4.80.
A 6-inch sandwich is the better
deal because it costs $0.25 per inch,
and the 12-inch sandwich costs
$0.50 per inch.
Answers: 1
Mathematics, 21.06.2019 21:30
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Mathematics, 22.06.2019 03:10
Nour and rana are shopping for a christmas tree. they are deciding between 2 22 different types of trees (real and fake) and 4 44 colors for the ornaments (white, silver, gold, and purple). they each created a display to represent the sample space of randomly picking a type of tree and a color for the ornaments. whose display correctly represents the sample space?
Answers: 3
Mrs. Garcia's Sandwich Shop sells a 6-inch sandwich for $3.00 and a 12-inch sandwich
for $4.80. Kei...
Mathematics, 25.09.2019 00:00
Computers and Technology, 25.09.2019 00:00
History, 25.09.2019 00:00
Social Studies, 25.09.2019 00:00
Computers and Technology, 25.09.2019 00:00
Business, 25.09.2019 00:00
Mathematics, 25.09.2019 00:00
Social Studies, 25.09.2019 00:00