Answer: 2a - 10
Step-by-step explanation:
a represents the number of students in the art club.
The number of students in a school's math club is ten less than twice the number of students in the art club.
ten less = - 10
twice the number of students in the art club = 2*a
2a - 10 = the number of students in the math club
X5 • (3x3 - 2) • (4x + 5)
Well just think 747 divided by 9
For x you insert zero, and
0 = 2 - 8 * 0
0 = 2
Answer:
If the gift card is $30 the remaining change is 3 dollars