D = 109 - 84 = 134 - 109 = 25
2nd term = 34 + 25 = 59
Answer:
Step-by-step explanation:
Distributive property: a(b +c) = (a*b) + (a*c)
45 = 40 + 5
5* 45 = 5* (40 + 5)
= 5*40 + 5*5
= 200 + 25
= 225
Answer:
3 groups of 5 sopranos and 12 altos
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
you have to work out 8 times 10 witch is 80 and then you do 54 take waya 80 divided by 2