Factorise the following
23-39*-70​

-86 this is the answer only

2

Step-by-step explanation:

The Factors of 398 are: 1, 2, 199, 398

The Factors of 436 are: 1, 2, 4, 109, 218, 436

The Factors of 542 are: 1, 2, 271, 542

1-1 -10;2--12m3-12.

4-

Step-by-step explanation:

2

19.7484176581 hai bhai koi problem hai kya

1989

Step-by-step explanation:

Working out 39% of 5100

Write 39% as  

39/100

Since, finding the fraction of a number is same as multiplying the fraction with the number, we have

39/100 of 5100 =  39/100  × 5100

Therefore, the answer is 1989

If you are using a calculator, simply enter 39÷100×5100 which will give you 1989 as the answer.

pls mark me as brainliest

22

Step-by-step explanation:

397×17 + 397×3

397×20= 7940

this is distributive law over addition

39\9

Step-by-step explanation:

Andrew and I don't know anything

4.33

(-39) ÷ (-9) = 39 ÷ 9 = 4.33

Hope it helps

Mark my answer as the brainliest.