mmac0418 mmac0418

03-04-2022
Mathematics

contestada

AB - CD + 2D x A x (AC - BD

also i know it says im old but im in middle school

b=4 a=3 c=6 d=2

Respuesta :

calex08 calex08

03-04-2022

-120

12-12+4x3x(18-8)
12-12+4x3x10
12-12+120
12-132
=-120

Answer Link

Otras preguntas

Find my number, if it is a two-digit one, one of its digits is 9, and it has remainder 0 when divided by 6.My number is either _ or _

Which is the best synonym for the word: VILE * wicked deceit tormented infinite

How do I remove pimples so I can look good again?

If 2, x,18 and 54 are in proportion then what is the value of x.

The energy needed to break apart hydrogen and oxygen in a water molecule is measured in units called_______ A. horsepower B. kilojoules C. pounds D. calories

With a total force of 20,000 newtons, an airplane has a mass of 1,200 kg. What is its acceleration?

What can you infer about the Hopi’s relationship with nature based upon this quote? "When we made the emergency into this world, there was life already here. We

Find the product of A and B: A= -8+4i, B= 2-5i

Hi! I am confused on how to do Q2. Anyone doing A-levels can solve that questions and explain? Thanks! <3

please help i really need help