Question

1 HCF of 6xy and 8x²y is

2 If x-5 = -8 , then the value of x is:

3 12 : 20 Express in simplest form





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Answer 1

1. HCF of 6xy and 8 x2y is 1

2. x-5 =-8

=x=-8+5

x=8-5 = 3

3. 12/20 = 6/10 = 3/5

Answer 2

Answer:

1) HCF(6xy,8x²y) = 2 × x × y

2) x = - 3

3) 3

5

Step-by-step explanation:

1) 6xy = 2 × 3 × x × y

8x²y = 2 × 2 × 2 × x × x × y

HCF(6xy,8x²y) = 2 × x × y

2) x - 5 = - 8

x = - 8 + 5

x = - 3

3) 12: 20 = 12 = 6 = 3

20 10 5

Hope it helps you....