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
kvasek [131]
2 years ago
12

Solve for . 3 = 8x - 5 (3x + 5)​

Mathematics
1 answer:
Elis [28]2 years ago
6 0

Answer:

x= -4

Step-by-step explanation:

3=8x-5(3x+5)

distribute

3=8x-15x-25

combime like factors

28= -7x

divide 28/ -7

x= -4

You might be interested in
I don't know how to do this. I forget plz help
Leno4ka [110]
Ok so 
0.5%=0.005
0.005x=8
x=8/0.005
x=1600
8 is 0.5% of 1600
Hope this helps
If u still don't understand plz message me
If u understand plz brainlest me
If you continue with the same formula with a different problem then you will get it correct 
Thank you!
3 0
3 years ago
Read 2 more answers
You invest $1300 in account that has an annual interest rate of 5% compounded annually. How much money will be in the account af
deff fn [24]
If you think about it and you use a calculator and do 1300×5% it will give you a number and divide it by 10 and there you should get you answer like that.
4 0
2 years ago
The cost to mail a letter is a base charge of $0.42 plus $0.17 for each ounce. Write an equation that could be used to find how
tresset_1 [31]

Answer:

D) 0.42 + 0.17 x = 0.93

Step-by-step explanation:

0.93 - 0.42 = 0.51

0.51 / 0.17 = 3

3 ounces and the answer is D

3 0
2 years ago
If the correlation coefficient is 0.96, how confident can you be that your predicted value for the cost of a call at 70 minutes
Kitty [74]
Very confident because a correlation coefficient of 1 is perfect then a correlation coefficient of .96 means it is like 96% accurate
6 0
2 years ago
Read 2 more answers
The mass of a basket with 25 chocolate bars is 1110g. The mass of the empty basket is 310 g. A. What is the mass of 1 chocolate
shusha [124]

Answer:

A. 32 g

B. 3670 g

Step-by-step explanation:

Basket + 25 bars: 1110 g

Basket: 310 g

25 bars: 1110 g - 310 g = 800 g

1 bar: 800 g / 25 = 32 g

105 bars: 105 × 32 g = 3360 g

Basket + 105 bars: 310 g + 3360 g = 3670 g

Answer:

A. 32 g

B. 3670 g

5 0
2 years ago
Other questions:
  • -2(4g-3)= 30 how do i solve this
    15·2 answers
  • What are the next three terms? 17,10,3,-4, ___, ___, ___, ...
    13·2 answers
  • What is the greatest common factor GCF GCF of 12 and 18
    9·2 answers
  • Find the value of x if the<br> 12x + 19° = 22x – 9º.
    10·2 answers
  • Quadrilateral abcd is inscribed in a circle choose a statement for each step in the proof that proves ABCD is a square
    12·1 answer
  • Convert 23/7 into decimal amd explain the process
    10·1 answer
  • PLS HELP! WILL GIVE BRAINLIEST
    10·1 answer
  • I need help with Geometry
    11·1 answer
  • What is the measure of the missing angle?<br> 40<br> 90
    14·2 answers
  • Mr. Black bought a television set for $450.00. He later sold the television set at a loss of 30%. (a) Calculate the amount of th
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!