Fourteen years time a mother will be twice as old as her son.Four years ago the sum of their ages was thirty .Find their ages
1 answer:
Answer: the son is 18 and the mom is 22
Step-by-step explanation:
I dont know if this is correct but i tried my best to help!! :)
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#1) x-8= -12
#2) 15+k= 2
#3) x/-7= -20
#4) (5/8)(x)= -20
The / in #2 means to divide and the ( ) mean to multiply
Answer:
Step-by-step explanation:
(-8+2)/2= -6/2 = -3
(-3+7)/2= 4/2 = 2
(-3, 2) midpoint
2 buses and 5 vans............
15 > x = 9 I'm pretty sure
