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
wolverine [178]
3 years ago
12

John has × marbles and max has twice as many.max give gives john 5 of his marbles does max now have

Mathematics
1 answer:
rjkz [21]3 years ago
8 0

Answer: 2x -5

Step-by-step explanation:

Hi, to answer this question we have to write equations with the information given:

  • <em>John has × marbles  </em>

John=x

  • <em>Max has twice (multiplied by 2) as many.max give gives john 5 of his marbles. </em>

We have to multiply by 2 the number of marbles that John has (x), and subtract 5.  

Max = 2x -5

Feel free to ask for more if needed or if you did not understand something.  

You might be interested in
-8x+2y=-2<br> 4x+4y=-4<br> What is the solution to the system
pickupchik [31]

The solution to system is x = 0 and y = -1

<em><u>Solution:</u></em>

<em><u>Given system of equations are:</u></em>

-8x + 2y = -2 ----------- eqn 1

4x + 4y = -4 ---------- eqn 2

We have to solve the system of equations

We can solve the equations by elimination method

<em><u>Multiply eqn 2 by 2</u></em>

8x + 8y = -8 ------ eqn 3

<em><u>Add eqn 1 and eqn 3</u></em>

-8x + 2y = -2

8x + 8y = -8

( + ) ---------------

0x + 2y + 8y = -2 - 8

10y = -10

Divide both sides by 10

y = -1

<em><u>Substitute y = -1 in eqn 1</u></em>

-8x + 2(-1) = -2

-8x - 2 = -2

-8x = -2 + 2

x = 0

Thus the solution to system is x = 0 and y = -1

3 0
3 years ago
What is the approximate volume of the sphere?
Vinvika [58]
C. 523.33

the formula is 4/3*3.14*r^3
R being radius (:
4 0
3 years ago
Read 2 more answers
Write a function rule that represents the sentence.<br> y is 4 less than the product of 7 and x.
goldenfox [79]
Answer:

y = 7x - 4

just as it says in words
3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%5Cfrac%7B49%7D%7B81%7D%20%7D%20" id="TexFormula1" title=" \sqrt{ \frac{49}{81
NNADVOKAT [17]
7/9 and 0.7 one is points and one is a fraction
7 0
3 years ago
Read 2 more answers
What is 1,099 rounded to the nearest ten
Elena-2011 [213]
1,099= 1,100

HOPE THIS HELPS!!!
5 0
3 years ago
Other questions:
  • A restaurant has tables with three legs. Which of the following shows how the number of legs, y, changes as the number of tables
    14·1 answer
  • Mario travels 180 miles in 2.5 hours if Mario travels at the same re how for can Mario travel in 7.5 hours
    12·1 answer
  • In which example are the events dependent? A) Blake flips a coin 3 times. What is the probability that he flips heads all three
    10·2 answers
  • Multiply and answer in scientific notation:
    5·1 answer
  • Pls Hurry! I Will Give Brainliest!
    9·2 answers
  • Some one please help me
    6·1 answer
  • Milk is sold 1/2 pint bottles in 1 pint bottles and 2 pint bottles
    10·1 answer
  • PLEASE HELP!!! SILL GIVE BRAINLIEST (2-52)
    7·2 answers
  • What is the value of the expression below when x 5 and y = 5? 6x — бу – -​
    8·1 answer
  • A company produces large fans to circulate air in warehouses. The working lifetime of each fan produced is distributed normally
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!