Mathematics, 06.10.2019 08:00 tiffany991223
Asandwich shop loses $1.20 every time somebody buys a sandwich, but makes $1.80 every time somebody buys a drink. one day, the shop sells 100 drinks, and makes a profit of over $100. which are possible numbers of sandwiches the shop could have sold? check all that apply.
a. 0 sandwiches
b. 40 sandwiches
c. 60 sandwiches
d. 70 sandwiches
e. 80 sandwiches
Answers: 2
Mathematics, 21.06.2019 19:00
1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?
Answers: 2
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Mathematics, 21.06.2019 22:00
Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.
Answers: 1
Asandwich shop loses $1.20 every time somebody buys a sandwich, but makes $1.80 every time somebody...
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