HarmonyDocteur HarmonyDocteur
  • 11-03-2020
  • Mathematics
contestada

7n + 7 = 42 help me please

Respuesta :

maryemelsayed
maryemelsayed maryemelsayed
  • 11-03-2020

Answer:

5

Step-by-step explanation:

7n+7=42

7n=35

n=5

Answer Link

Otras preguntas

Help Asap. i also need explanations to go with the answer
monomers link to form polymers through a chemical reaction called
What effect did population growth have on the conflict between colonist and native Americans
You have been hired by Inspiration Inc., to help improve their profit margin. Inspiration Inc. is a business communications consultancy that services many clien
Who was the first person to observe a living cell in a drop of Pondwater
Annie's family has 5 pets. One of the pets just had some puppies. Now Annie's family has 13 pets. How many puppies were just born?
2. Jack (pg. 4) I am quite aware of the fact, and I don't propose to discuss modern culture. It isn't the sort of thing one should talk of in private.
4. Which has the longer wavelength: light with a frequency of 7.32 X 1014 Hz or light with a frequency of 6.0 x 1014 Hz? Explain without doing any calculations.
A cantilever beam of length L = 70 in is made from two side-by-side structural-steel channels of size 3 in weighing 5.0 lbf/ft. The beam supports a uniform exte
Please do this for me I am very lazy