Question

subtract the sum of -12 by 5 and 4 by 5 from the quotient of 7 by 9 and 2 by -9​​

Answer 1

Answer:

51/10(or) 5.1

Step-by-step explanation:

-12/5+4/5=-8/5

7/9÷2/9=7/9×9/2=7/2

subtract,

7/2-(-8/5)

=35-(-16)/10

=51/10

=5.1

Answer 2

Answer:

Hey mate.........

Step-by-step explanation:

subtract the sum of -12 by 5 and 4 by 5 from the quotient of 7 by 9 and 2 by -9.

So,

–12 × 5

= –60

&

5 × 4

= 20

So,

Sum of –60 & 20

= –40

&

7 × 9 = 63

&

2 × (–9) = –18

So,

Quotient of 63 & –18 = –3.5

ATQ,

we have to subtract –40 from –3.5 = –3.5 –(–40)

= –3.5 + 40

= 36.5

So, the answer is 36.5

Hope it helped.......