The expression is 2 x3 + 7 =13
For every pair of slacks Arlo can choose 4 dresses so the number of ways is
6 * 4 = 24 answer
Answer:
100-3x
Step-by-step explanation:
Well he has $100 and if each day he spends $3 we get the equation 100-3x giving us an expression we can use to calculate for any given day.
Answer:
b = 7
Step-by-step explanation:
3(b−4) + 5b = 44
3b - 12 + 5b = 44
8b = 44 + 12
8b = 56
b = 56/8
b = 7
