TheeOnlyL
TheeOnlyL TheeOnlyL
  • 01-11-2020
  • Mathematics
contestada

Max is thinking of a number, which he calls n. He adds 8 and then doubles the sum. What is Max's final number if his starting number is 7?

Respuesta :

aayush934
aayush934 aayush934
  • 01-11-2020

Answer:

30

Step-by-step explanation:

adding the number n with 8,

n+8

Then doubles the sum,

(n+8)×2

=2n+16

If the starting number was 7 ,i.e; n=7

So,

2×7+16

= 30

Answer Link
79Eqween 79Eqween
  • 07-11-2020

The answer is 30 hope this help you

Answer Link

Otras preguntas

Solve they system of equations by graphing x+2y=6, 2x+4y=36
how do you solve this? pre calculus; (-0.008) ^2/3
What does "aq" stand for?
Algebraic expression: 3 plus the product of 2 and h
4. Two things to keep in mind when you're deciding whether to use formal or informal English are the A. reader and the location. B. occasion and the audience.
A car traveled at 65 miles per hour for a total of 390 miles. How many hours did the car travel?
How does refrigerator work? Help me please :)
I need help with this story problem.. 8th Grade Chapter 9.3 Linear Functions: At the sweater store, the price of a sweater is 20% more than the wholesale cost,
A car traveled at 65 miles per hour for a total of 390 miles. How many hours did the car travel?
how do you solve this? pre calculus; (-0.008) ^2/3