Mathematics, 22.09.2020 14:01 skylar1315
1.2.43
Anna bought 8 tetras and 2 rainbow fish for her aquarium. The rainbow fish cost S6 more than the tetras. She paid a total of $37
Which of the following are true? Select all that apply.
DA One rainbow fish plus 5 tetras cost $21.
B. An equation to find the cost r, in dollars, of a rainbow fish is 8r + 2(r+ 6) = 37.
C. An equation to find the cost t in dollars, of a tetra is 8t + 2t + 6 = 37
D. Reducing the number of rainbow fish by 1 would result in a total cost of $28.50
E The cost of 4 tetras is the same as the cost of a rainbow fish
Answers: 3
Mathematics, 21.06.2019 17:30
Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?
Answers: 1
Mathematics, 21.06.2019 18:00
Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2
Answers: 1
1.2.43
Anna bought 8 tetras and 2 rainbow fish for her aquarium. The rainbow fish cost S6 more than...
History, 02.08.2019 00:00
History, 02.08.2019 00:00
Spanish, 02.08.2019 00:00
Advanced Placement (AP), 02.08.2019 00:00
Mathematics, 02.08.2019 00:00
History, 02.08.2019 00:00
History, 02.08.2019 00:00
History, 02.08.2019 00:00
Mathematics, 02.08.2019 00:00