Answer:
£168
Step-by-step explanation:
To increase £120 by 40%, multiply 120 by 1.4
120(1.4)
= 168
So, £120 increased by 40% is £168
Answer:
1. 14%
2. 98%
3. 52%
4. 13%
5. 39%
6. 28%
7. 20%
8. 37%
9. 17%
10. 19%
Step-by-step explanation:
To get a percentage divide the small number by the big number and then multiply by 100.
1. 28/200 = 0.14 * 100 = 14
2. 931/950 = 0.98 * 100 = 98
3. 364/700 = 0.52 * 100 = 52
4. 13/100 = 0.13 * 100 = 13
5. 273/700 = 0.39 * 100 = 39
6. 161/575 = 0.28 *100 = 28
7. 200/1000 = 0.2 * 100 = 20
8. 68/400 = 0.37 * 100 = 37
9. 68/400 = 0.17 * 100 = 17
10. 95/500 = 0.19 * 100 = 19
After solving 
we get 
Step-by-step explanation:
We need to solve the following expression:
Solving the above expression we need to find the LCM of denominators: 2,8,10
The LCM of 2,8,10 is 40
So, after solving we get
Keywords: Rational Numbers
Learn more about Rational Numbers at:
#learnwithBrainly
Answer:
3.2
Step-by-step explanation:
I'm not totally sure what you mean. I'm reading it as y² = 5x
So let y = 4
4² = 5x
16 = 5x Divide by 5
16/5 = x
3.2 = x
Answer:
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Step-by-step explanation:
