the answer is: b= -2a + 5
Answer:
Lenne=10 Gilberto=10 Alana=7.50
Step-by-step explanation:
129 arrangements can be made 5 x 4 x 3 x 2 x 1= 120
Answer:
48 and 48
Step-by-step explanation:
product means multiplication
two middle values are 3 and 16
3*16 = 48
two outside values are 2 and 24
2*24 = 48