karo0302 karo0302

02-07-2020
Mathematics

contestada

Heeeeelllpppp meeeeee!!!!
Look at the picture to answer this question!

Heeeeelllpppp meeeeee Look at the picture to answer this question class=

Respuesta :

02-07-2020

Answer:

A. 72

Step-by-step explanation:

Determinant of a 2x2 matrix: ad - bc

In that case,

24(18) - 30(12)

432 - 360

72

And we have our answer.

Answer Link

Otras preguntas

Suppose that a rectangle has a perimeter of 24 meters. Express the area A(x) of the rectangle in terms of the length x of one of its sides. A(x) = ??

What is the connection between 2.3 times 6.9 and 6.9 divided by 2.3.

2x+8=22 how do I figure out the answer to problem 2x+8=22 ?

What is this answer?10y=360°

1) fought at Lexington and Concord 2)a formal meeting called for a special purpose 3) complaints against British rule 4) formed to solve the problem of trade

The cost of living last year went up 7%. Fortunately, Alice Swanson got a 7% raise in her salary from last year. This year she's earning $42,805. How much did s

Which words in this sentence are common nouns? The American people listened to President Roosevelt's speech. Choose all answers that are correct. A. speech B.

what is the 7.5x10 exponent 5 of scientific notation

What is 3/50 as a decimal And show work

Which words in this sentence are common nouns? Until the Spaniards brought cattle and sheep from Europe, the Aztecs had no dairy products. Choose all answers th