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
vladimir2022 [97]
3 years ago
8

Carla is 5 years old and Jim is 13 years younger than Peter. One year ago Peter's age was twice the sum of Carla and Jim's age.

Find the present age of each of them
Mathematics
1 answer:
kari74 [83]3 years ago
4 0
Carla = 5 years old
Jim = 2 years old
Peter = 15 years old
(Peter was 14 years old one year ago)
5+2=7
7x2=14 (14 is the age from one year ago meaning 15 is the current age)
15-2=13
You might be interested in
Write 72xy^2? as a prime factorization. Show all of your work!​
kolezko [41]

9514 1404 393

Answer:

  2³·3²·x·y²

Step-by-step explanation:

Unique prime factors are 2, 3, x, y. Each of those is raised to a power to obtain the given expression.

  72xy² = 8·9·x·y² = 2³·3²·x·y²

6 0
3 years ago
The figure is made up of a hemisphere and a cone.<br><br>What is the exact volume of the figure?
romanna [79]
It would be 160 hoped I helped
5 0
3 years ago
Read 2 more answers
What are the dimensions of the base of the pyramid?
eimsori [14]
I hope the picture helps

7 0
3 years ago
QUESTION 7
elena-s [515]

The average winning per bet is the mean or the expected value of winning a bet.

The statistical term that represents $0.94 is (c) the expected value

From the question, we understand that the gambler has an average winning of $0.94, when he places a bet of $1

This means that:

The average winning on a bet of $1 is $0.94

Average, in statistics means the mean or expected value

Hence, the statistical term for $0.94 is (c) the expected value

Read more about expected values at:

brainly.com/question/14452320

4 0
2 years ago
A particular model of walkie talkie can broadcast in a circular .the radius of the broadcast area is 10,000 feet. find the area
navik [9.2K]
A = pi * r * r 

A = 3.14 * 10000 * 10000 = 314000000 ft^2
6 0
3 years ago
Other questions:
  • What is 9-(30) please help
    9·1 answer
  • Explain how knowing that 5÷8=0.625 helps you write the decimal for 4 5/8
    12·1 answer
  • A marching band stands in a triangle formation. The drum major stands at A, one of the vertices of the triangle. The whole forma
    10·1 answer
  • If Bob paid $41.44 for 14 gallons what is the price of gas per gallon
    11·1 answer
  • Mrs. Sara has $18 deducted yearly from her checking account for her gym membership. What integer represents the change in her ac
    9·1 answer
  • Can you help me, please? I really need help.
    7·1 answer
  • (need help ASAP!!! PLS) Are these answers correct?
    10·2 answers
  • PLZ HELP ME IN THIS I NEED IT RIGHT AWAY!! ILL GIVE EXTRA POINTS AND BRAINLIST!!!
    15·1 answer
  • ada recorded the thickness a of a set of books. This line plot shows her results. Jada stacked the books that were 112 inches th
    8·1 answer
  • Math<br><br> please help? ;c
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!