The opposite of -4 is 4. (:
Answer:
<em>(a) Denise received $640.</em>
<em>(b) The total amount the bank charged Denise was £11</em>
Step-by-step explanation:
<u>Proportions and Percentages</u>
The exchange rate between the American Dollar ($) and the British Pound(£) is $1.60= £1.
(a) Denise changed £400 into dollars. Applying the exchange rate:
£400 = 1.60*400 = $640
Denise received $640.
(b) To change the money, we need to add both fees the bank charged Denise:
A fixed amount of £3
2% of £400 = £8
The total amount the bank charged Denise was £11
Answer:
solution
given that
ar=8 __________equation 1
r=4
putting r=4in equation 1 we get
a×4=8
a=2
now
t4=ar^(4-1)
= 2×4^3
=2×4×4×4
=128ans
Answer:
A(-5,2)
Step-by-step explanation:
What they want from you is to basically just flip the graph 90 degrees
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