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
nexus9112 [7]
3 years ago
5

Hannah and anthony are siblings who have ages that are consecutive odd integers. The sum of there ages is 92. Which equations co

uld be used to find Hannahs age, h, if she is the older sibling?
Mathematics
1 answer:
horsena [70]3 years ago
5 0
If you would like to know the equation that could be used to find Hannah's age, you can calculate this using the following steps:

h ... Hannah's age ... h = a + 2
a ... Anthony's age ... a = h - 2

a + h = 92
h - 2 + h = 92
2 * h - 2 = 92
2 * h = 92 + 2
2 * h = 94       /2
h = 94 / 2 = 47

<span>a = h - 2 = 47 - 2 = 45
</span>
The correct result could be <span>h - 2 + h = 92.</span>
You might be interested in
The water level in a lake was monitored and was noted to have changed −1 1/5 inches in one year. The next year it was noted to h
pychu [463]

Answer:

the answer is 5 1/9 inches per month (answer)

Step-by-step explanation:

4 0
3 years ago
Find (r-s) (t-s) + (s-r) (s-t) for all numbers r, s, and t. (a) 0 (b) 2 (c) 2rt (d) 2(s-r) (t-s) (e) 2(r-s) (t-s)
lyudmila [28]
Notice that the 2 expressions have 2 common terms.

(r-s) is just (s-r) times (-1)

similarly

(t-s) is just (s-t) times (-1)

this means that :

(r-s) (t-s) + (s-r) (s-t)=-(s-r)[-(s-t)]+(s-r) (s-t)

the 2 minuses in the first multiplication cancel each other so we have:

-(s-r)[-(s-t)]+(s-r) (s-t)=(s-r) (s-t)+(s-r) (s-t)=2(s-r) (s-t)

Answer:

d)<span>2(s-r) (t-s) </span>
3 0
3 years ago
Read 2 more answers
Sandy and Alex are married, with no dependents. They wish to file a joint tax return. Both of them work, but their combined sala
GREYUIT [131]

Answer:I'm pretty sure it would be C but that might be wrong

Step-by-step explanation:

7 0
3 years ago
PLEASE HELP!?!?!
nalin [4]
It’s b hope that helped have a great night
3 0
3 years ago
How to do a diagram in math for kelly correctly answered 80% of the 20 questions on the test
Dvinal [7]

Step-by-step explanation:

80:100=x:20

x=80×20/100=16

3 0
2 years ago
Other questions:
  • 8 pieces of rope are cut into 13 lengths, how many pieces of rope are there?
    14·1 answer
  • Mars inc. says that until very recently yellow candies made up 20% of it's milk chocolate m&amp;m's, red another 20%, and orange
    13·1 answer
  • A tower is 200 feet tall. To the nearest degree, find the angle of elevatio n from a point 50 feet from the base of the tower to
    11·1 answer
  • A school conducts 27 tests in 36 weeks. Assume the school conducts tests at a constant rate. What is the slope of the line that
    11·2 answers
  • Mr. Sanchez built a fence to enclose a rectangular
    5·1 answer
  • Can you please solve these equations by elimination? -10x -10y=20 , -7x -7y=14.
    11·1 answer
  • The exchange rate between the American dollar ($) and the British pound (£) was $1.60= £1.
    15·1 answer
  • 31. Which equation can be used to describe the relationship between x and y shown in the graph below?
    7·1 answer
  • Question 31 only please
    7·1 answer
  • Perform the operation and simplify
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!