Answer:
£910
Step-by-step explanation:
let 3x and 7x be the initial amounts in their accounts, then after alterations
Terry has 3x + 220
Faye has 7x - 300
After these changes the amounts are equal, hence
7x - 300 = 3x + 220 ( subtract 3x from both sides )
4x - 300 = 220 ( add 300 to both sides )
4x = 520 ( divide both sides by 4 )
x = 130
Faye initially had 7 × £130 = £910 in her account
12 × 2 = 24
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C is the correct answer for the problem hope it helps :)
Answer:
x=28
Step-by-step explanation:
x-4 =8(3)
x-4 =24
x= 28
Answer:
y= 12x
Step-by-step explanation:
36/3=12
12× x =y
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