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
mixer [17]
3 years ago
15

Math. answer plz ty❤️.

Mathematics
2 answers:
maxonik [38]3 years ago
3 0

Answer:

Robert is 10  and his dad is 40 years old

Step-by-step explanation:

We have (4x+5)=3(x+5)

4x+5=3x+15

x=10.

Roberts is 10 years old and his father is 40 years old.

sukhopar [10]3 years ago
3 0

Answer:

Step-by-step explanation:

Roberts's father=4x

Robert=x

After 5 years, the ages will be

4x+5 and x+5 because we just simply add 5 years to their ages

It says that the father will be 3x older. So,

3(x+5)=4x+5.   --this is the equation

3x+15=4x+5

    -5         -5

3x+10=4x

-3x     -3x

x=10

You might be interested in
Can someone explain this for me ? :)
ruslelena [56]
34! Find the area of each of the six sides and then add them up:)
7 0
3 years ago
Please helppppp me<br> lol I will give the brainliest
MrMuchimi

Answer:

the first one

Step-by-step explanation:

22.46 MB + 13.312 MB + 11.7 MB = 47.472 MB

6 0
3 years ago
Read 2 more answers
What is the equation of g in terms of f
Shalnov [3]

Answer: D: g(x)= -f(-x)

Step-by-step explanation:

g(x) is the image of f(x) after a reflection over the x-axis followed by a reflection over the y-axis.

5 0
2 years ago
The perimeter of a rectangle is 96 units. The length is 24 more than 3 times the width. What are the
evablogger [386]

Answer:

Step-by-step explanation:

To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides.

8 0
4 years ago
Read 2 more answers
5 1/2 as an improper fraction is:
ahrayia [7]
11/2


you would do 5x2+1
then over 2


hope this helps
4 0
3 years ago
Other questions:
  • What is the approximate volume of a cone with a radius of 15 cm and a height of 4 cm? Round your answer to the nearest hundredth
    6·1 answer
  • Which statement is true about the graphed function?
    8·2 answers
  • Solve the inequality -4x &lt; 66
    13·2 answers
  • Enter the equations of the asymptotes for the function f(x) .
    14·1 answer
  • Which is a unit rate?<br> A. 1/7 <br> B. 48/4<br> C. 34/1 <br> D. 40/5
    13·2 answers
  • Help me please anyone I ready don’t know this?
    12·1 answer
  • Amplitude of h(x)=-4sin(2x-7)+3
    11·1 answer
  • John gets 76% of the questions correct in a trivia game. He misses 4 questions. What is the change in his score in percentage po
    10·1 answer
  • Please help!!!<br><br><br>find the measure of the largest interior angle of this polygon ​
    15·1 answer
  • Sketch the curve with the given vector equation. Indicate with an arrow the direction in which t increases. r(t) = 4 cos(t)i + 4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!