Mathematics, 15.12.2021 03:20 nsaduadhq69831
I NEED HELP
1. Three friends are buying seashells at the gift shop on the beach. Melanie buys 2 seashells for $0.80. Rosi buys 5 seashells for $2.00. Carlos buys 4 seashells for $1.60.
Use graph to determine wether the number of seashells and the cost have a proportional relationship. If so, what is the constant of proportionality and what does it mean?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 21:00
Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?
Answers: 2
Mathematics, 21.06.2019 22:00
Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.
Answers: 2
Mathematics, 21.06.2019 23:10
The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.
Answers: 1
Mathematics, 21.06.2019 23:30
The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.
Answers: 1
You know the right answer?
I NEED HELP
1. Three friends are buying seashells at the gift shop on the beach. Melanie buys 2 se...
Questions
Physics, 15.03.2020 11:01
Law, 15.03.2020 11:14
Mathematics, 15.03.2020 11:15
History, 15.03.2020 11:16
Mathematics, 15.03.2020 11:16
Geography, 15.03.2020 11:17
Biology, 15.03.2020 11:18
