Answer:
x = -5
Step-by-step explanation:
15*x = -75
divide both sides by 15
(15x)/15 = -75/15
x = -5
Answer:
45
Step-by-step explanation:
36*36+27*27
Then square root the answer
10% of £36 = £3.60
So you do £36+£3.60
Then your answer is...
B. £39.60
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