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
ZanzabumX [31]
3 years ago
5

The sum of present ages of John and his father is 58 years. If John is 24 years younger than his father, then find the present a

ge of John’s father.
Mathematics
1 answer:
Harrizon [31]3 years ago
7 0

Answer:

father is 41

Step-by-step explanation:

J = johns age

f = fathers age

j+f = 58

j = f-24

Substitute the second equation into the first

f-24 +f = 58

2f -24= 58

Add 24 to each side

2f = 58+24

2f =82

f = 82/2

f = 41

You might be interested in
Find the area of a circle with radius equal to 7.
Finger [1]

Answer:

153.86 square units OR 49π OR 154 square units

Hope that helps!

Step-by-step explanation:

A = 49 x pi

A = 153.86

Hope that helps!

7 0
3 years ago
Find the value of a in this equation<br> <img src="https://tex.z-dn.net/?f=x%5E%7B2%7D-18x%2B81%3D%28x-a%29x%5E%7B2%7D" id="TexF
ryzh [129]

Answer:

9

Step-by-step explanation:

Solving the equation on the left we get

(x-9)^2

6 0
2 years ago
The grades on a geometry midterm at Springer are roughly symmetric with = 68 and o = 2.0.
snow_lady [41]

Answer:

Z = 0.5

please follow up q q uagh

8 0
3 years ago
Write an expression for b plus 4
Eva8 [605]

The expression for b plus 4 is as follows...

b+4=

3 0
3 years ago
Read 2 more answers
Estimate the product by rounding In 2 times 6.254
Nadusha1986 [10]
Well it would equal 12.508 so, 13 I guess.
8 0
4 years ago
Other questions:
  • It takes 72,000 gallons of water to fill 12 above-ground swimming pools. Each pool holds the same amount of water.
    13·1 answer
  • Helpppppp meeeeee withis thatt
    9·1 answer
  • What is the 308th term of the sequence 11,12.5,14,15.5,17...
    5·1 answer
  • I need help!!!!!!!!!!
    9·1 answer
  • The graph shows an image of a dilation about the origin with a scale factor of . What are the coordinates of the pre-image of ,
    11·1 answer
  • How do you do this math
    14·1 answer
  • If the perimeter of a square is 20 cm, what is its area?
    9·2 answers
  • How many leaves are there in the universal set?
    5·1 answer
  • Rick has $20. He spent $10 on food, $6 on a movie ticket, and saved the rest.
    12·1 answer
  • Howie wants to get a car loan with 4% simple interest rate. If the car costs $25,000, how much would Howie need to pay back at t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!