aqe
aqe
03-07-2018
Mathematics
contestada
Solve the proportion.
8/7 = n/9
Respuesta :
kanest
kanest
03-07-2018
[tex]\frac{8}{7} = \frac{n}{9}[/tex]
Cross multiply the fractions:
[tex]7 \times n = 7n[/tex]
[tex]8 \times 9 = 72[/tex]
[tex]7n = 72[/tex]
Divide both sides by 7 to get n by itself:
[tex]72 \div 7 = 10.28[/tex]
[tex]n = 10.28[/tex]
The value of n is 10.28.
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
An angle measures 8° more than the measure of its complementary angle. What is the measure of each angle?
When the dimensions of a cube are doubled, 0 the surface area and the volume are doubled the surface area is doubled and the volume is quadrupled 0 the surface
a bicycle and its rider together have a mass of 80 kg. if the bicycle's speed is 6m/s, how much force is needed to bring it to a stop in 4 seconds.
100 points!!!!!!!!!! A community has an empty field ready for development and plans to place a playground in the center. A model of the plan for the project is
The image is an energy pyramid for a particular food chain the amount of energy received by the macwas will be.
R2.00 per R100.00 withdrawal of R500
You buy hats for $20, and sell them for $5 each. What does the graph of the profits look like? A: A curve that goes up B: A line that goes down C: A curve that
Which of the following sets of numbers could repersent the three sides of a triangle? a: 15,27,42 b:15,18,33 c:8,20,25 d:12,23,35
The box plots display data collected when two teachers asked their classes how many pencils they lose in a school year. A box plot uses a number line from 5 to
When the dimensions of a cube are doubled, 0 the surface area and the volume are doubled the surface area is doubled and the volume is quadrupled 0 the surface
