DyanD368688 DyanD368688
  • 03-11-2022
  • Mathematics
contestada

help me asap please!!! no explanation just the process and answer

help me asap please no explanation just the process and answer class=

Respuesta :

AliseP147893 AliseP147893
  • 03-11-2022

To find out the determinant, multiply in cross

so

(3)*(-2)-(5)*(-7)=-6+35=29

therefore

the answer is 29

Answer Link

Otras preguntas

If x^5y^4z^2 <0 , which of the following must be true? I xy <0 II yz <0 III xz <0
how are the themes and topics different
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
When was the battle of Hastings?
In the library there are 200 books. 58 of them are non-fiction. What percentage of the books are non-fiction?
what is the sum of 6 7/8 + 4 5/8
find the difference: 7 7/8 - 3 1/4
how are the themes and topics different
why is red onions purple
Put brackets in the expression below so that it's value is 45.024. 1.6 + 3.8 * 2.4 *4.2 (*= times )