skyrunner14 skyrunner14

10-02-2017
Mathematics

contestada

what is the solution of the proportion 7/9 = m/27

Respuesta :

Xiuminnie99 Xiuminnie99

10-02-2017

7 M
--- = ----
9 27
cross multiply (7*27=189) and divide (189/9=21)
M = 21

Answer Link

Otras preguntas

Determine if lines passing through the points are Parallel,perpendicular,or neither line 1:(-2,2)and (2,-4) line 2:(3,6) and (5,3)

Infants have _________________ because of the development of the capillary beds.

what are these numbers in scientific notation ? 57,909,000 kilometers 108,200,000 kilometers 149,600,000 kilometers 227,940,000 kilometers 778,330,000 kilom

7 to the third power(3-19+8)÷4 can some one please solve this for me im lost...

Using the periodic table and your knowledge of atomic structure. cobalt (Co) and nickel (Ni) have almost identical atomic mass numbers. Comparing nickel and cob

I need help describing why for each one!

To Kill a Mockingbird: Who is Burris Ewell? What happens to him at school?

Explain 2 reasons why retired people move out of urban areas (cities)?

A college student borrows $1000 for 3 months to pay for a semester of school. If the interest is $20.63, find the monthly payment.

If carbon dioxide, methane, and water vapor were not in the atmosphere, then A. the Earth's surface would be much warmer than it is. B. the weather and climate