Answer:
See below
Step-by-step explanation:
<u>20% loss a year with initial value of £6000 can be shown as function:</u>
V(t) - is the value after t years
a) t = 1 year
b) t = 3 years
- V(3) = 6000*0.8^3 = £3072
c) t = 8 years
- V(8) = 6000*0.8^8 = £1006.63
To get the Greates Common Factor (GCF) of 72 and 200 we need to
factor each value first and then we choose all the copies of factors and
multiply them:
<span><span>72: 22233 </span><span>200: 222 55</span><span>GCF: 222 </span></span>
The Greatest Common Factor (GCF) is: 2 x 2 x 2 = 8
Answer: 8
Answer:
<u>the order in which the ratio is drawn should be the same as listed.</u>
Explanation:
What this means is that since a ratio compares the sizes of two numbers (eg 4:2 or 4 ratios 2 or 
), it would be wrong to change the order of a ratio when drawn in a diagram.
For example, changing the order to (2:4 or 2 ratios 4), which then because 
not . Hence, it is important to remember that diagram of the ratio of two or more quantities should be the same as listed.
1.
18 × 2 = 36
18 + 18 + 2 + 2 = 40
A perimeter of 40 inches
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2.
9 × 4 = 36
9 + 9 + 4 + 4 = 26
A perimeter of 26 inches
