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 :

Space
Space Space
  • 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

Which function is even? O A. m(x) = 9x² + 4 O B. f(x) = 6x3 - 8x O C. g(x) = 14x4 + 3x O D. n(x) = 7x3 + 2x
(EASY) Need help please! 2 questions only!
What is the core purpuse of government???????????
what food is traditionally eaten for luck in the southern u.s. on new year’s day?
Ten coins have a mass of 45 grams. How many grams is one coin?
WILL GIVE BRAINLIEST FOR RIGHT ANSWER! 1. Write an equation relating W to T. 2. Then use this equation to find the total amount of water after 14 minutes.
The lengths of the sides of a triangle are in the extended ratio 5:7:10. The perimeter of the triangle is 44 cm. What are the lengths of the sides?
if f(x)=3/x+2 -square root sign x-3 complete the following statement the domain for f(x) is all real numbers ____ than or equal to 3
This question is Kinda hard. Can somebody Help?
Find the area of the figure. 5 ft The area is square feet.​