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
Leona [35]
3 years ago
10

If 3(x+1)=7 find the value of 3x

Mathematics
2 answers:
FinnZ [79.3K]3 years ago
7 0

Answer:

All are correct depending on which one you need.

Step-by-step explanation:

Exact Form - 4/3

Decimal Form - 1.333...

Mixed Number From - 1 1/3

xenn [34]3 years ago
5 0

Answer:

3x=4

Step-by-step explanation:

3x+3=7

3x=4

You might be interested in
Amanda drove her car 81 km and use 9 L of fuel. She wants to know how many kilometers she can drive on 22 L of fuel. She assumes
Dmitry_Shevchenko [17]

If 81km = 9L, then 9km = 1L.

So ?km = 22L.

With 22L, Amanda can drive 198km.

4 0
3 years ago
If the factory has available 270 tires, 90 frames, and 170 pedals, which item would limit the amount of complete tricycles that
Yuri [45]

Answer:

The pedals

Step-by-step explanation:

A tricycle requires 3 tires, 1 frame, and 2 pedals.

Divide all the amounts by the amounts needed for one tricycle.

270/3=90

90/1=90

170/2=85

The pedals can only be assembled onto 85 tricycles while everything else can be assembles into 90 tricycles.

7 0
3 years ago
Read 2 more answers
the sum of the digits of a two digit number is 7 if the digits are reversed the new number was increased by 3 equals 4 times the
gtnhenbr [62]

Answer:

16

Step-by-step explanation:

61+3=64

16*4=64

64=64

5 0
3 years ago
Dados os vectores ⃗⃗ = (2, −4), ⃗ = (−5, 1) e ⃗⃗ = (−12, 6), determinar 1 e 2 tal que
Ostrovityanka [42]

sus sus sus sus sus sus sus sus sus sus sus sus sus sus sus sus

3 0
3 years ago
a teacher asked 3 pupils to choose any 2 digit number square it and then find the remainder after dividing the result by 7. Dori
gizmo_the_mogwai [7]
First write out all the two digit square numbers

4² = 16
5² = 25
6² = 36
7² = 49
8² = 64
9² = 81

Next divide all of them by 7

16/7 = 2 2/7 or 2 and 2 remainders
25/7 = 3 4/7 or 3 and 4 remainders
36/7 = 5 1/7 or 5 and 1 remainder 
49/7 = 7
64/7 = 9 1/7 or 9 and 1 remainder
81/7 = 11 4/7 or 11 and 4 remainders

This tells us that the only possible remainders for a two digit square number divided by 7 are 1, 2 and 4
If Doris got 6 and Horace got 3, they must have made a mistake.
4 0
3 years ago
Other questions:
  • I don't know how to do this . Comment bellow to help my please
    5·1 answer
  • Find each product mentally using the distributive property show the steps that you used 55×4
    7·1 answer
  • Please help need someone
    8·1 answer
  • A potato sorting machine produces 5 lb bags of potatoes on average, but the standard deviation is 1/2 lb. Assuming that the weig
    13·2 answers
  • Sarah has a collection of nickels, dimes, and pennies worth $5.06. She has five times as many nickels as pennies; and she has tw
    10·2 answers
  • WILL GIVE BRAINLIEST!!!
    7·2 answers
  • HELP ASAP AND GETS SOME POINTS AND BRAINLEST!!!!
    12·2 answers
  • You are offered two stocks. The beta of A is 1.4 while the beta of B is 0.8. The growth rates of earnings and dividends are 10%
    12·1 answer
  • 2. Determine el area y el valor de "y" de un triangulo isosceles si se conoce que uno de sus lados
    6·1 answer
  • Find the area of the figure
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!