zoie10198
zoie10198 zoie10198
  • 20-10-2020
  • Mathematics
contestada

Solve each equation. Check your solution.
9= 4a + 13
Oa. -16
Ob. -1
c. 1
Od 5

Respuesta :

kennedybrown906 kennedybrown906
  • 20-10-2020

Answer:

b. -1

Step-by-step explanation:

9=4a+13

-13    -13

--------------

-4=4a

4a/-4

a=-1

Answer Link

Otras preguntas

If a circle has a circumference of 10 π, what is the circle’s area?
About half of the acid rain in Canada comes from the United States. True or False
What are the benefits of taxes for societies and individuals?
Electricity generated from burning garbage in an incinerator is an example of A) hydroelectricity B) geothermal energy C) biomass energy D) solar energy
Please help me with this!!! I don't understand this and I would really appreciate it if u help!!!
Which of the following chemicals effects blood pressure for both the short and long term?
How does dairy food help our body?
A rectangular picture frame is 12 inches wide and 18 inches high. This includes a 2 inch bidder around the picture itself. How many square inches are in the boa
True or False: Waves with shorter wavelengths have more energy. False True
Which term identifies the relatively small portion of the enzyme that is directly involved in the biochemical reaction being catalyzed?