SofiyahE699805
SofiyahE699805
29-10-2022
Mathematics
contestada
solve for b3/4b + 9 = 21
Respuesta :
AdeliahP758154
AdeliahP758154
29-10-2022
[tex]\frac{3}{4b}+9=21[/tex]
subtract 9 from both-side
[tex]\frac{3}{4b}=21-9[/tex][tex]\frac{3}{4b}=12[/tex]
cross multiply
[tex]48b=3[/tex]
Divide both-side by 48
[tex]b=\frac{3}{48}[/tex][tex]b=\frac{1}{16}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
which is the area of a circle with a radius of 2 units? (use 3.14 for ) 6.28 square units 12.56 square units 25.12 square units 40 square units
Paramecium caudatum uses its cilia to _____.
during the antebellum period, colonization emerged as a solution for dealing with the population of freedmen
how does the family earn money after gregor's transformation?
using the equation, c5h12 8o2 arrow 5co2 6h2o, if 108 g of water are produced, how many grams of oxygen were consumed?
In a research paper, what should be in quotation marks? a paraphrase of a key idea from a source the author’s name from the source book any language taken direc
the northern region of egypt is also called____.
ted walked 2.0 m west, 3.0 m west, and then 4.0 m east. what is the vector sum of his displacements, shown below?
what is the best definition for the atomic number in an element
Who came into power as a result of the Glorious Revolution?
