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
n200080 [17]
3 years ago
7

The sum of a certain number and a second number is -42. The first number minus the second number is 52. find the numbers

Mathematics
1 answer:
julia-pushkina [17]3 years ago
8 0
Let the first number be x and decide number be y
therefore x+y = -42
also. x-y = 52 using the process of elimination
we get: 2x = 10
we divide both sides by 2, which gives us x=5
then we substitute the value of x in the first equation
that gives us. 5+y = -42
thus. y = -47
You might be interested in
Thomas bought 4 shirts from a store. The price of each shirt was the same. After he bought the shirts, his account balance showe
ludmilkaskok [199]
$89.08 divided by 4 is $22.27, aka the price of one shirt
8 0
3 years ago
Read 2 more answers
Please help I think it's A but im unsure
Likurg_2 [28]

Answer:

b is the correct answer I am also not sure

5 0
3 years ago
Help me please its not d because it was wrong
gladu [14]
IT'S B..............;)
4 0
3 years ago
Read 2 more answers
Suhas puts 12 crayons in a box. Two of the crayons are orange. Suhas selects one crayon from the box without
il63 [147K]

Answer:

The probability that it isn't orange is 5/6

Step-by-step explanation:

There are twelve crayons and two are orange so there is ten that aren't orange. Probability being 10/12. We can now simplify to 5/6. There you go easy as.

Many regards, Abdelmumen Nakoa.

6 0
3 years ago
Name: Michael Gutierrez
serious [3.7K]

Answer:

TU

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What are two equivalent ratios of 5:3 * your answer?
    13·1 answer
  • Jason Charges $20 flat rate consulation fee plus $15 per hour for yardwork. He makes $170 on a job. How many hours did Jason wor
    10·1 answer
  • The interior angles of a hexagon are x∘,(x+1)∘,(x+2)∘,(x+3)∘,(x+4)∘, and (x+5)∘. What is x?
    8·1 answer
  • Which expression models this phrase? 27 decreased by the difference of a number and 3?
    5·1 answer
  • The corresponding sides of triangles ABC and DEF are congruent. Which statements are always true for triangles ABC and DEF ? Sel
    12·2 answers
  • Anyone help me please and thanks you<br><br> :)
    7·1 answer
  • Order the fractions, decimals, and percents from least to greatest. ( If you get it right I will mark you Brainliest.
    11·1 answer
  • HELP ITS FOR A TEST
    5·2 answers
  • Patrick, Hall, Belvedere, and Shaq collect posters. Patrick has 60
    6·1 answer
  • 7+15×nine to the 2power​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!