subject
Mathematics, 07.01.2021 18:30 eiza666

Mrs. Pena is buying 3 kinds of sandwiches for a family reunion. She buys x egg salad sandwiches at $3.10 each. She buys y corned beef sandwiches at $3.35 each. Finally, she buys z cheese sandwiches at $2.85 each. Mrs. Pena spent a total of
$148.55 on the sandwiches. Which equation could be used to represent the situation?
A 3.10x + 3.35y + 2.85z = 148.55
00
(3.10 + 3.35 + 2.85)xyz = 148.55
(x + y + 2)(3.10 + 3.35 + 2.85) = 148.55
D
x + y + z = 148.55

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Plzzz maths ! quadratic sequences=an^2+c 1) 11,17,27,41,59 2) 7,16,31,52,79 3) 6,18,38,66,102 4) 0,9,24,45,72 5) 0,12,32,60,96
Answers: 2
question
Mathematics, 21.06.2019 15:00
The triangles are similar. what is the value of x? show your work.
Answers: 2
question
Mathematics, 21.06.2019 15:30
What is the value of y? round to the nearest tenth
Answers: 2
question
Mathematics, 21.06.2019 15:30
Find the vertex of the function given below y=x^2-6x+1
Answers: 2
You know the right answer?
Mrs. Pena is buying 3 kinds of sandwiches for a family reunion. She buys x egg salad sandwiches at $...
Questions
question
History, 25.09.2021 06:20
question
Physics, 25.09.2021 06:20
question
Mathematics, 25.09.2021 06:20
question
Arts, 25.09.2021 06:20