Mathematics, 14.05.2021 16:20 ruchierosanp1n3qw
Alejandro bought $3.50 worth of pencils and erasers at the school store. Pencils cost $0.50 apiece, and erasers cost $0.75 apiece. Which equation written in standard form represents the number of pencils, p, and the number of erasers, e, that Alejandro bought?
A. 0.75e = 3.50 – 0.50p
B. 0.50p + 0.75e = 3.50
C. 3e = 14 – 2p
D. 2p + 3e = 14
Answers: 3
Mathematics, 21.06.2019 15:20
At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.
Answers: 2
Mathematics, 22.06.2019 01:00
X^2/100+y^2/25=1 the y-intercepts are at: a) (-10,0) and (10,0) b) (0,10) and (0,5) c) (0,-5) and (0,5)
Answers: 1
Mathematics, 22.06.2019 01:50
Me asap the graph shows the relationship between the price of frozen yogurt and the number of ounces of frozen yogurt sold at different stores and restaurants according to the line of best fit about how many ounces of frozen yogurt can someone purchase for $5? 1 cost of frozen yogurt 1.5 2 13 15.5 cost (5) no 2 4 6 8 10 12 14 16 18 20 size (oz)
Answers: 1
Mathematics, 22.06.2019 05:30
To keep cylindrical tanks from tipping over, a designer is planning to enlarge the original area of the base by 50%. the new tank should have the same volume as the original. how should the designer change the height of the tank? a: make it 50% taller than the height of the original tank. b: make it 6623% taller than the height of the original tank c: make it 3313% shorter than the height of the original tank d: make it 50% shorter than the height of the original tank.
Answers: 1
Alejandro bought $3.50 worth of pencils and erasers at the school store. Pencils cost $0.50 apiece,...
Mathematics, 10.11.2020 01:40
Spanish, 10.11.2020 01:40
Mathematics, 10.11.2020 01:40
Chemistry, 10.11.2020 01:40
Mathematics, 10.11.2020 01:40
Mathematics, 10.11.2020 01:40
Mathematics, 10.11.2020 01:40
Mathematics, 10.11.2020 01:40
Mathematics, 10.11.2020 01:40
Physics, 10.11.2020 01:40