Seudónimo Seudónimo

23-03-2020
Mathematics

contestada

Please solve 27) -2(-5a - 2) = 84 28) 7(7 + 3k) = 217

Respuesta :

ashley0902 ashley0902

23-03-2020

Answer:

27) a=7

28) k=8

Step-by-step explanation:

Answer Link

Otras preguntas

For a certain reaction A → products a plot of ln[A] vs. time produces a straight line with a slope of −3.0×10−2 s−1. Which of the following statements is or are

The blood platelet counts of a group of women have a bell-shaped distribution with a mean of 246.9 and a standard deviation of 69.3 (All units are 1000 cells/l.

Name any four materials that we should avoid using to save our environment and why?

enter the compound inequality shown by the graph.

Write the following comparison as a ratio reduced to lowest terms 14 nickels to 15 dimes

Is the COP of a refrigerator always larger than 1?

0.16 mol of argon gas is admitted to an evacuated 70 cm^3 container at 30°C. The gas then undergoes an isothermal expansion to a volume of 400 cm^3 .What is the

50 POINTS!!! jamie will choose between two catering companies for an upcoming party. company A chargers a set-up fee of $500 plus $25 for each guest. company B

Drag the correct descriptions to the box. 1)The colonies were linked to Britain through the purchase of consumer goods 2)The southern colonies no longer engaged

6-2n is greater than or equal to one half n