teafranklin10 teafranklin10

13-05-2018
Mathematics

contestada

Help me please!! I wanna make my mother proud>3

Find the product.

4(−12)(−3)
A) −144
B) −96
C) 144
D) 72

Respuesta :

grace072702 grace072702

13-05-2018

I believe it's C.

Hope this helps!

Answer Link

sqdancefan sqdancefan

13-05-2018

a) learn to use your calculator

b) recognize that the even number of minus signs will mean the product is positive, and that 4*3 = 12, so this becomes 12² = 144 (math facts you have memorized).

The appropriate choice is ...
C) 144

Answer Link

Otras preguntas

Someone help me please Type 1 paragraph about Christmas

What is Roosevelt’s claim about the role our forbearers in conservation?

Can u solve both 20. and 22. Geometry

Throughout the late eighteenth century and the early nineteenth century, most parts of Europe had a monarch who claimed to have the right to rule from . The mon

does anyone have a solution to help me

Put the steps of the mechanism of chymotrypsin catalysis in order from first to last. note: your textbook may not break out each of these steps individually, bu

A teacher did an experiment to show the movement of particles in solids, liquids, and gases. The experimental set-up is shown below: The dryer speed can be adju

Help asap i really need help on this one

Ellis is measuring the angles of a triangle. She measures the first two gets 30 and 100. What should be the measure of the third angle ?

a youth group went on a trip to an amusement park, traveling in two vans. The number of people in each van and the total cost of admission are shown in the tabl