mylesthejefe mylesthejefe

16-08-2016
Mathematics

contestada

If -a=b and a+c=d then b+c=d

Respuesta :

WorldlyGlass49 WorldlyGlass49

16-08-2016

This is incorrect

-a = b
a + c = d
b + c = d is incorrect because it says a + c and not -a + c.

If you multiply the first line with -1 then you would get a = -b
So the final line would actually be -b+c=d

Answer Link

Otras preguntas

Cobalt has a density of 8.85 g/cm3, and the mass of a cobalt atom is 9.79 ✕ 10−26 kg. (a) If the atoms are spherical and tightly packed, what is the volume of a

what’s the minimum number of people in the US house of representatives?

Part 2 of me forgetting everything

Olivia is hosting a dinner party in her garden. She has hired caterers to serve dinner. The caterers charge a fee to set up the dinner and $3 per person attendi

I don't know how to delete this lol.

At least 200 words per question. Just start me off with 100 words and ill finish the rest! THANKS GUYS!! 1. What common problems have existed throughout the cen

What’s the central idea of fences

PLEASE HELP! In Narrative of the Life of Frederick Douglass, what first prompted Douglass to think about running away to the North? He was treated cruelly by hi

Can you please help me do this please?

Please help help me ASAP refer to the color wheel to identify the color scheme