Enny291015 Enny291015

01-06-2020
Mathematics

contestada

Sara has x dollars and Dina has 15 dollars less than Sara . Together the number

of dollars they have is?

Respuesta :

ikechukwu2106 ikechukwu2106

01-06-2020

Answer:

2x-15

Step-by-step explanation:

Sara has x dollars

dina has 15 less which is

x-15

together it will be

x+x-15

=2x-15

Answer Link

Otras preguntas

Interpert what does noda mean when she says my mother is neither white nor black (175-176) growing up asian in america

Match each vocabulary word with the correct definition. 1. differs in number of neutrons isotope 2. number of protons fusion 3. number of protons and neutr

which does a shotgun shell have that a cartridge does not

Stream ciphers work better than block ciphers for many communication systems such as wireless communications (wifi). a. True b. False

2 - una es diferente choose the word that does not belong. january 11 8:00 am unlimited attempts remaining grade settings 116-119 flashcards vocabulary list voc

The following table shows the values of y for different values of x: x y 0 0 1 1 2 4 Which statement best explains whether the table represents a linear functio

Can I get some help solving this please? Thank you!

How many gallons of a 30% salt solution must be added to 40 gallons of a 12% salt solution to obtain a 20% solution?

The goal of _____ meditation is to develop an acceptance of oneself and others.

What is the equation of this line in slope-intercept form? y=−4x+1 y = 4x + 1 y=4x−1 y=−14x+1 Number graph ranging from negative 5 to 5 on t