Mathematics, 12.11.2019 05:31 bayansayma06
Afurniture shop refinishes chairs. employees use one of two methods to refinish each chair. method i takes 0.5
0.5
hours and the material costs $9
$
9
. method ii takes 2.5
2.5
hours, and the material costs $7
$
7
. next week, they plan to spend 199
199
hours in labor and $1226
$
1226
in material for refinishing chairs. how many chairs should they plan to refinish with each method?
Answers: 2
Mathematics, 21.06.2019 14:10
Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?
Answers: 1
Mathematics, 21.06.2019 15:10
12x + 1 = 25 solve the following equation. then place the correct number in the box provided.
Answers: 2
Mathematics, 21.06.2019 19:40
Graph y = -|x| + 2. click on the graph until the correct one appears.
Answers: 3
Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
Afurniture shop refinishes chairs. employees use one of two methods to refinish each chair. method i...
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