1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dexar [7]
3 years ago
5

Melanie saves $20 every month in her savings account. She

Mathematics
1 answer:
OLga [1]3 years ago
8 0

Let x represent the amount of months she has been saving for.

20x - 60 = 280

Solve for x.

20x - 60 = 280

~Add 60 to both sides

20x - 60 + 60 = 280 + 60

~Simplify

20x = 340

~Divide 20 to both sides

20x/20 = 340/20

~Simplify

x = 17

Therefore, Melanie has saved for 17 months.

Best of Luck!

You might be interested in
What is the difference between exponent form and expanded form (repeated multiplication)?
Inga [223]
Expanded FormExpanded form refers to a base and an exponent written as repeated multiplication. ExponentExponents are used to describe the number of times that a term is multiplied by itself. ExpressionAn expression is a mathematical phrase containing variables, operations and/or numbers.
5 0
3 years ago
Lupita y Andrés quieren comprar un bicicleta que ven todos los días en el aparador de la tienda la cual cuesta $3 686 ( IVA incl
Mila [183]
Haoeiwhah63618463642
6 0
3 years ago
A.) what was the scale factor of the dilation
Morgarella [4.7K]

Answer:

A. The scale factor is three.

B. Nine copies of ABCD could fit in A'B'C'D'.

Step-by-step explanation:

Hope this helps! Have a nice day! Let me know if you need an explanation!

3 0
2 years ago
Find the sum of 7.7, 0.94, and 13
poizon [28]

Answer:

21.64

Step-by-step explanation:

7.7+0.94+13=21.64

5 0
3 years ago
If 125 students take a test in psychology and 20 get scores of less than or equal to 50%, then what is the percentile rank of a
Salsk061 [2.6K]

Answer:

20

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • How can you translate the word phrase into verbal expression eight less than the quotient of x and three
    7·1 answer
  • What is 7/15 and 5/14 written as a decimal
    14·1 answer
  • a rectangular room has an area of 131 1/4 square feet. The length of the room is 12 1/2 feet. What is the width, in feet, of the
    8·1 answer
  • Can you put these number from least to greatest?
    5·1 answer
  • What graph shows the system of linear equations for which (-3/2,0) is a solution
    13·1 answer
  • Which equation best describes the sequence-7 , 1, 9, 17, ...
    6·1 answer
  • PLEASE HELP with both of them I will mark brainliest
    8·1 answer
  • Answer both question for 20 points and brainliest
    5·1 answer
  • Find the degree of the polynomial
    15·1 answer
  • 5. You want to have a pizza party this weekend for some friends and family. You have $48
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!