Answer:
Dale invested in fund B $8,000
Step-by-step explanation:
We can arrange the given information into the nex equation:
4000*5% + x*2% = (4000+x)*3%
4000*0.05 + 0.02x = 4000*0.03 + 0.03x
200 + 0.02x = 120 + 0.03x
200 - 120 = 0.03x - 0.02x
80 = 0.01x
x = 80/0.01
x = 8,000 He invested in fund B.
Answer:
168
Step-by-step explanation:
The fraction is 48/168.
48 + 168 = 216
48/168 = 2/7
The value of the denominator is 168.
We can solve simultaneous equations to get the x and y coordinates.
x + y = 216
x/y = 2/7
x = 48
y = 168
No, even though 43 is a 2 digit odd number it’s not a composite.
It’s the second one
The 15a squared one
Hope this helps :)
Answer:
-11 1/4
Step-by-step explanation:
