manchild708
manchild708
25-03-2021
Mathematics
contestada
the equivalent expression of (7+r)3
Respuesta :
scsb17hm
scsb17hm
25-03-2021
Answer:
21 + 3r
Step-by-step explanation:
(7 + r) 3 =
(7) x 3 + (r x 3) =
21 + 3r
Hope that helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
whats a good introduction and thesis statement for a drug abuse essay?
quadratic formula 9x²-6x-11=0
In humans, having freckles is the result of a dominant gene, and not having freckles is a recessive trait. If a freckled man who is homozygous for this trait ha
Write a rule for the sequence 3, - 3, - 9, - 15
Is the group of words a simple sentence, a compound sentence, or a run-on sentence? The bustle of the airport, the sight of the airplanes, and the sound of the
What word doesn't belong in this group? That, hat, what, mat, cat, sat, pat, or chat?
Which of the following structures is considered to be the fundamental building block of the nervous system? a.soma b.neuron c. axon terminals d. dendrites
Can you help me with the first two questions?
Which of the following replaces guanine in RNA? (A) adenine (B) thymine (C) cytosine (D) uracil (E) none of the above
Solve for x: x-1/4=1/2 help please
