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
VLD [36.1K]
3 years ago
13

8x+7x+5+4= 39 pls help quickly

Mathematics
1 answer:
Rudik [331]3 years ago
4 0

Answer:

x = 2

Step-by-step explanation:

8x + 7x + 5 + 4 = 39

15x + 9 = 39

15x = 30

x = 2

Brainly plz :))

You might be interested in
Please answer this correctly without making mistakes
scZoUnD [109]

Answer:

$0.31

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve for x. Round to the nearest tenth if necessary.
Natasha2012 [34]

Answer:

x = 16

Step-by-step explanation:

9/12 = 12/x

9x = 144

x = 16

7 0
3 years ago
Read 2 more answers
Planet 1 orbits every 4 years. Planet 2 orbits every 8 years and planet 3 orbits every 14 years around a star. When will the pla
olchik [2.2K]

Answer:

Stuck In same question Jinx

Step-by-step explanation:

7 0
3 years ago
What is Q3 for this data set?
Kisachek [45]

The same as last time

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Express $15 for 10 gallons as unit rate?
DIA [1.3K]

Answer:

$1.5 per gallon

Step-by-step explanation:

Unit rate is rate per gallon

$15/10gallons = $1.5 per gallon

8 0
3 years ago
Other questions:
  • One step equation with integers <br> Solve each equation
    11·2 answers
  • A department store has daily mean sales of​ $28,372.72. The standard deviation of sales is​ $2000. On​ Tuesday, the store sold​
    14·1 answer
  • A book sold 36,200 copies in its first month of release. Suppose this represents 8.7% of the number of copies sold to date. How
    6·1 answer
  • Adrian has some number of pets. Lisbet has 2 more pets than adrian. Nicole has 4 times as many pets as Adrian. If All together t
    15·1 answer
  • The function is the quadratic function y =-=x​
    12·1 answer
  • Describe how a postulate becomes a theorem.
    5·1 answer
  • What is the sum of the given polynomials in standard from? (x^2 -3x) + (-2x^2+5x-3)
    15·1 answer
  • The ratio of two numbers x and y is 0.5. if y = 10, what is x
    12·1 answer
  • In circle P, ST = 30 ft. What is the circumference of the circle?
    8·1 answer
  • Which of the following graphs represents the equation Y -2 equals 3 (x-1)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!