Okayy i have a maths product question please help its due tomorow!!!!!!!!!?

Question

okayy first question

what two numbers have a sum of 13 and a product of 36???

what two numbers have a sum of 5 and a product of 6???

what two numbers have a sum of 14 and a product of 24???

and how did u get these answers

ty for people who answerd :-) tyyyy soo much

Answer 1

Here is a step by step explanation for the first one:

So you need two numbers that when multiplied you get 36... Start by listing the factor pairs of 36:

1 x 36

2x 18

3 x 12

4 x 9

6 x 6

Now which two numbers when added together give a sum of 13?

Well, 4 + 9 =13 so 4 and 9 are the answer.

Remember the sum is the answer when you add and the product is the answer when you multiply.

Good luck!

Answer 2

The first solution is 9 and 4.      9+4= 13       9x4 = 36

The second solution is 3 and 2    3+2=5        3x2= 6

The second solution is 2 and 12     2+12=14     2x12= 24

                                      Toni D.  

Answer 3

let the first number be A

n the second be B

A+B=13.......... eq1      

AxB=36...........eq2

from eq1 A=13-B now put the new value of A in eq2



(13-B)xB=36

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.

.

find value of B then put it in eq1 n find value of A.

ya welcome.  

Answer 4

9 + 4 = 13 and 9 x 4 = 36

3 + 2 = 5 and 3 x 2 = 6

12 + 2 = 14 and 12 x 2 = 24

Tada!!!

Answer 5

just think about what combinations of numbers are likely to result in both the sum and poduct; you have to cancel out the ones that aren't working for both of them. you can do it it your head, or write out the calculations:

Answer 6

omg what do u learn in school these days !

4+9=13    4x9=36

2+3=5      2x3=6

12+2=14   12x2=24

Answer 7

do your homework kid that is super easy