nurfitriyani1567 nurfitriyani1567

02-04-2021
Mathematics

contestada

can anybody solve this question please help me

can anybody solve this question please help me class=

Respuesta :

bettyluo904 bettyluo904

02-04-2021

Answer:

7

Step-by-step explanation:

-7^2 + 3*-7*2 = 49 - 42 = 7

Answer Link

Otras preguntas

Jason takes 2 cL of medicine. How many ml is this

Economics is the study of how society __________.

what percent of 102 is 63

Which argument is valid? owlbucks0money62 61 nbarrera Create a New Subject Enter Subject Name Cancel arrow 302 members online arrow 4 Qualified Helpers onlin

What is the total number of electrons in a Cu+ ion? (1) 28 (3) 30(2) 29 (4) 36

How do nerve cells form different types of tissues? A. A group of these cells perform similar functions and become nerve tissue after information in the DNA of

Which half-reaction correctly represents reduction?(1) Ag --> Ag+ + e– (2) F2 --> 2 F– + 2e– (3) Au3+ + 3e–--> Au (4) Fe2+ + e– --> Fe3+

how to find volume of a drawing of a piece of cake?

Which statement describes electrolysis? (1) Chemical energy is used to produce an electrical change. (2) Chemical energy is used to produce a thermal change. (3

F=gMv^2/r solve for v