At healthy hair, the cost of a child's
haircut is $4 and the cost of an adult
haircut is...
Mathematics, 14.11.2019 22:31 villafana36
At healthy hair, the cost of a child's
haircut is $4 and the cost of an adult
haircut is $14. the sales from the 42
haircuts given on friday were $588. how
many adults and children had haircuts on
friday? the answer is the solution to the
following system.
4c+14a = $588
tota=42
a. which method will you use to solve
this system: graphing, substitution, or
elimination? explain why.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .
Answers: 1
Mathematics, 22.06.2019 02:00
Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.
Answers: 1
Mathematics, 22.06.2019 06:30
Asap 30 pts + brainliest to right/best answer only answer if you know for sure
Answers: 1
Mathematics, 22.06.2019 07:50
Quick use technology to approximate the solution(s) to the system of equations to the nearest tenth of a unit. {f(x) = x - 6 / -x² + 8 {g(x) = i x i (dont know how to add an image) select all that apply. (-3.3, 3.3) (3.3, -3.3) (3, -3) (3, 3) (-3, -3) (can select multiple)
Answers: 1
You know the right answer?
Questions
Mathematics, 21.04.2020 20:20
History, 21.04.2020 20:20
Spanish, 21.04.2020 20:20
Chemistry, 21.04.2020 20:20
Mathematics, 21.04.2020 20:20
Mathematics, 21.04.2020 20:20
