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
juin [17]
2 years ago
5

How do I solve 3(x+5)=39

Mathematics
2 answers:
Brilliant_brown [7]2 years ago
5 0
3 times x
3 times 5
3x+15=39
Subtract 15 from 39
39-15=24
3x=24
24:3=8
X=8
azamat2 years ago
4 0
3(x+5)=39

3 * x + 3 * 5 = 39

3x + 15 = 39

3x = 39 - 15

3x= 24
x = 8


You might be interested in
Brian and Katie have $40 to spend at the store. If they get 4 bags of pasta which cost $1 each, 2 cans of tomatoes which cost $2
Crank
4 bags * 1 =$4
2 cans *2 = $4
milk = $3
3 bread *3 =$9
=============
Auswer 40-21=19
5 0
3 years ago
F(x)=2x^2+3 & g(x)=x^2-7 find (f-g)(x)
kicyunya [14]

Answer:

\boxed{\sf (f - g)(x) = x^2 + 10}

Given:

f(x) = 2x² + 3

g(x) = x² - 7

To Find:

(f - g)(x)

Step-by-step explanation:

(f -g)(x) = f(x) - g(x)

= (2x² + 3) - (x² - 7)

= 2x² + 3 - x² + 7

= 2x² - x² + 3 + 7

= x² + 3 + 7

= x² + 10

5 0
3 years ago
Victoria wants to purchase a skateboard. She finds it regularly sells for $139.99 and is on sale for 15% off.
Anna [14]

Answer:

118.99

Step-by-step explanation: 15% off so you're only gonna pay 85% of  139.99. so 139.99 times 85% is 118.99

4 0
2 years ago
Stan's steak house has the server to cook ratio of 5 to 2 the total number of servers and Cooks is 42 how many servers does Stan
Zinaida [17]
Stan Steakhouse employs 30 servers.
8 0
3 years ago
How does a digit in the ten thousand place compare to a digit in the thousands place
dezoksy [38]
It is ten times bigger than the other
4 0
3 years ago
Other questions:
  • What is the square root pi 4
    9·2 answers
  • what is the units digit of the sum of 1!+2!+3! ... n! when n=2019. Include an explanation and what a unit digit is.
    13·1 answer
  • Which equation illustrates the identity property of multiplication? (a + bi) × c = (ac + bci) (a + bi) × 0 = 0 (a + bi) × (c + d
    12·2 answers
  • If x = 3, calculate the value of: 2x squared + x
    6·2 answers
  • Rearrange the equation so w is the independent variable.<br> -2u+6w=9
    7·2 answers
  • Can someone plz help me solved this problem plz! I need help ASAP! Plz help me solved this problem
    8·2 answers
  • Find the missing angle measures<br> m∠3<br> m∠4<br> m∠5<br> m∠6<br> Please show work
    11·1 answer
  • Help plisss!!!! I need help for this
    9·2 answers
  • Assume running consumes 95 cal per mile. If you run 9- minute miles, what is your average power output in watts
    5·1 answer
  • What is the surface area of the sphere shown below with a radious of 6
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!