Mathematics, 02.02.2020 15:48 jakalenn2018

Which situation is represented by the equation?

3n + 5 = 2n − 7

a) the product of a number and 3, decreased by 5, is 7 more than twice the number. what is n, the unknown number?
eliminate

b) the product of a number and 3, increased by 5, is 7 more than twice the number. what is n, the unknown number?

c) the product of a number and 3, decreased by 5, is 7 less than twice the number. what is n, the unknown number?

d) the product of a number and 3, increased by 5, is 7 less than twice the number. what is n, the unknown number?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 20.06.2019 18:04

Using d, e, and f as values on a triangle and d being 60 degrees, what is the value of e and f if d is 60 degrees? also, what do you notice about the values of e and f?

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

How does the graph of g(x)=⌊x⌋−3 differ from the graph of f(x)=⌊x⌋? the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted right 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted up 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted down 3 units. the graph of g(x)=⌊x⌋−3 is the graph of f(x)=⌊x⌋ shifted left 3 units.

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?

Answers: 2

Answer

You know the right answer?

Which situation is represented by the equation?

3n + 5 = 2n − 7

a) the pro...

Questions

Mathematics, 15.04.2021 01:10

Graph ƒ(x) = -1/2 x. Click on the graph until the graph of ƒ(x) = -1/2 x appears.

Mathematics, 15.04.2021 01:10