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
crimeas [40]
2 years ago
10

4. The sum of Mr. and Mrs. Bergen's ages is 100. The difference between their ages is 10. How old are Mr. and Mrs. Bergen?​

Mathematics
1 answer:
alex41 [277]2 years ago
8 0

100-10=90

90÷2=45

Mr Bergen's age=45+10

=55 years old

Mrs Bergen's age=45 years old

You might be interested in
The figure is the net for a rectangular prism.
oksano4ka [1.4K]

Answer:

SA=544\ cm^2

Step-by-step explanation:

we know that

The surface area of a rectangular prism is equal to the area of its six rectangular faces

using the net

The surface area is equal to

SA=2[(16)(6)]+2[(16)(8)]+2[(8)(6)]

SA=192+256+96

SA=544\ cm^2

3 0
2 years ago
Where is the horizontal center of mass of the entire upper extremity?
mixas84 [53]

Answer:

can you tell me please

Step-by-step explanation:

nicest

7 0
2 years ago
Let C be between D and E. Solve for x <br> DC = 5x + 8<br> CE = 3x + 5<br> DE = 61
morpeh [17]
DE/2 = 30.5
CE=30.5
DC=30.5

3x + 5 = 30.5
3x = 30.5 - 5
3x = 25.5
25.5/3 =8.5
x=8.5
8 0
3 years ago
What's the appropriate domain<br>please help ​
Yakvenalex [24]
Integers because it uses degrees
6 0
3 years ago
Read 2 more answers
If nitrogen is warmer than -320
Anna71 [15]

-320<t because the temperature has to be greater then -320

8 0
3 years ago
Other questions:
  • Johan and his friends go apple picking Jonah fills 5 baskets each basket holds15 apples. If 4 of Jonah’s friends pick the same a
    10·1 answer
  • Loading Shmoop
    14·1 answer
  • A spring has a natural length of 25 meters. A force of 12 newtons is required to stretch the spring to a length of 30 meters. Ho
    6·1 answer
  • Solve this quadratic equation by completing the square <br> x^2+6x=18
    5·2 answers
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
    15·1 answer
  • 38 students need 88ml of acid how many 1l bottles are needed
    15·1 answer
  • Simplify: (4f - 3 + 2g) - (-4g + 2) *
    7·1 answer
  • HELP ASAP WILL MARK BRAINLIEST
    5·1 answer
  • The recreation center is hiring counselors for summer camp. They need four counselors for every 25 campers. If there are 140 cam
    14·1 answer
  • Write as a single power, then<br> evaluate.<br> (3^3)^4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!