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
ankoles [38]
3 years ago
12

Use compensation to write 3 different equations with the same sum as 38+16. Then solve.

Mathematics
2 answers:
marishachu [46]3 years ago
5 0

Answer:

i) x + 17 = 54, where x = 37

ii) x + 15 = 54, where x = 39

iii) x + 25 = 54, where x = 29

Step-by-step explanation:

Let's find the sum of 38 and 16.

38 + 16 = 54

We need to find 3 different equations, their sum is 54.

i) x + 17 = 54

To find the x, subtract 17 from both sides, we get

x + 17 -17 = 54 -17

x = 37

37 + 17 = 54

ii) x + 15 = 54

x = 54 -15

x = 39

39 + 15 = 54

iii) x + 25 = 54

Subtracting both sides by 25, we get

x + 25 - 25 = 54 - 25

x = 29

29 + 25 = 54

konstantin123 [22]3 years ago
3 0
10+44
5+49
7+47 your answers
You might be interested in
Which should equal 105 to prove that f // g ? <br><br> A<br> B<br> C<br> D <br> Please hurry !!
frosja888 [35]

since you have the 75, we know that a would equal 105 for line g , since a line = 180 degrees

 so to make line f parallel with g it needs the same angles with line n as line g has

so if a = 105, then angle d would also need to be 105

 The answer is D

3 0
3 years ago
Read 2 more answers
How is 0.009 and 0.9 related
Marysya12 [62]
They are related as they are both decimals, and carry a 9. They are therefore 90th of some strange
3 0
3 years ago
Mariana runs at a rate of 300 meters how far does she run in 8 minutes​
IgorC [24]

Answer:

well if this is by 300meters in one minutes then it would be 2400 meters

7 0
3 years ago
Which of the following is equal to the opposite of −45?
Nutka1998 [239]

Answer:

The first one

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is 4.2e+16 written out?
worty [1.4K]
42000000000000000



....................
4 0
3 years ago
Other questions:
  • Faelyn noticed that she does not have a common factor. Which accurately describes what Faelyn should do next?
    13·2 answers
  • 3. Repeat Exercises 1 and 2 to obtain a second sample of 40 coin flips.
    8·1 answer
  • Complete the square y=x^2+6x+8
    12·1 answer
  • What’s the correct answer for this? Select all that apply
    12·1 answer
  • An ice cream cone has a diameter of 7 cm and a height of 13 cm. How many milliliters of melted ice cream can it hold? (1 cm3 hol
    11·1 answer
  • Last question Can anybody help
    5·1 answer
  • Describe a situation that can be represented by the integer 12.
    15·2 answers
  • The cats and dogs in the village were all outside before the storm hit. 329 dogs got wet when it started raining, but only 6% of
    15·1 answer
  • Kieran mother gets a restaurant bill for $25 he has a coupon for 15% of the acid Discount Supply she had 20% as tip what is the
    8·1 answer
  • Which of the following situations are equal to 30%? Select all that apply A) 27 out of 90 B) 12 out of 36 C) 50 out of 80 D) 9 o
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!