Change both 4 to 2^2 and 8 to 2^3
you now have 2^2(4x-5)=2^3(3x-4)
2(4x-5)=3(3x-4)
8x-10=9x-12
x=2
Answer:
Julie will reach her goal first because she raises $19 every 6 days so she is working 6 days out of one week. So she will get to her goal first.
Step-by-step explanation:
24/k
Now, plug in 3 for k
24/3 = 8
Hope this helps!
Answer:
To find how much money they shared first find the total parts
Which is
5 + 7 + 8 = 20
Deila's share is
5 /20 × £1600
= 1/4 × £1600 = £ 400
Edwin's share is
7/ 20 ×£1600 = £560
Freya's share is
8/20 × £1600
= 2/5 × £1600 = £640
Hope this helps you
