maribel0575 maribel0575
  • 04-09-2019
  • Mathematics
contestada

-q2 - r2+ 3s
if q = 9, r = -6, s = -20
how do I solve this?

Respuesta :

jadearubyp0gujr
jadearubyp0gujr jadearubyp0gujr
  • 04-09-2019

Step-by-step explanation:

-9(2)-(-6)(2)+3(-20)

(−9)(2)−(−6)(2)+(3)(−20)

=−18−(−6)(2)+(3)(−20)

=−18−(−12)+(3)(−20)

=−6+(3)(−20)

=−6+−60

=−66

Answer Link

Otras preguntas

Kate plans to start a winter garment store. The market conditions suggest that the best time to start a winter garment store is between October and February. Sh
The speaker in Audre Lorde’s poem seems to be _____.
Within the structure of the federal reserve system, each of the following is a depository institution EXCEPT
2LiOH+H2SO4=2H2O+Li2SO4 Which compound is acting as an acid in this reaction LiOH H2SO4 H2O Li2SO4
Why is Southwest Asia called the "cradle of religion"?
The unit of length most suitable for measuring the thickness of a cell phone is a . The unit of length most suitable for measuring the height of a backyard tree
A main goal of Asian American activists in the 1960s was
A man earns Rs.450 in a month and spends 85% of his income.what does he save?
The speaker in Audre Lorde’s poem seems to be _____.
A famous example of hyperbole