Mathematics, 22.12.2020 20:00 mustafaserang582
HELP
Emilia needs at least $240 to buy new headphones. She has already saved $30. She earns $14 per car that she washes.
What is the least number of cars she can wash to buy the headphones?
a. 14x+30 ≥ 240
B. 14x+30 ≤ 240
C.30x+14 ≥ 240
D. 30x+14 ≤ 240
Explain your reasoning and solve equation:
Answers: 1
Mathematics, 21.06.2019 16:00
What two criteria are needed for triangles to be similar
Answers: 2
Mathematics, 21.06.2019 19:00
Define multiplicative inverse. give an example of a number and its multiplicative inverse.
Answers: 1
Mathematics, 21.06.2019 20:50
The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50
Answers: 3
Mathematics, 21.06.2019 22:30
Which of the following represents the factorization of the trinomial below? x^2+7x-30
Answers: 1
HELP
Emilia needs at least $240 to buy new headphones. She has already saved $30. She earns $14 per...
History, 11.03.2020 01:29
History, 11.03.2020 01:29
Mathematics, 11.03.2020 01:29
Mathematics, 11.03.2020 01:29
Mathematics, 11.03.2020 01:29