Isidro137 Isidro137

03-09-2015
Mathematics

contestada

Subtract. –7 – 12
a. –19
b. –5
c. 5
d. 19

Respuesta :

03-09-2015

-7 - 12 = -1(7 + 12) = -1(19) = -19

Your answer is A.

Answer Link

Otras preguntas

Gallo first proposed a heliocentric model of the solar system t or f

andrea drove 200 miles using 9 gallons of gas. At this rate, how many gallons of gas would she need to drive 420 miles?

A nitrox ii gas mixture for scuba diving contains oxygen gas at 53 atm and nitrogen gas at 94 atm . what is the total pressure, in torrs, of the scuba gas mixtu

Which accident could be classified as intentional and unpreventable? A. Drug Overdose B. Passerby shot in gang crossfire C. Burns from lighting fireworks D. S

Which expression has a solution of 5, if r = 3? r - 8 r + 2 15 - r r + 8

what’s a good title for an essay with the topic: fear of bugs

Upon its completion in 1130, the church of __________ was the largest church in europe.

Why did the confederates decide to target fort sumter in april, 1861?

1/3 divided by 1/4?

Describe the attempts of the various European colonies to convert native peoples to their belief systems.