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
dlinn [17]
3 years ago
13

What is -18 - 7? Please explain.

Mathematics
2 answers:
marta [7]3 years ago
7 0
The answer would be -25.

-18 - 7 (simplify brackets)

-25 (simplify)

Just simply change it to addition and add 18 + 7 and u get 25 but since its negative grab your - sign back and add it to the 25.
Lerok [7]3 years ago
3 0
The answer would be -25. If you were to look at it on a number line, starting a the point at -18, go to you left 7 spaces (since you are subtracting 7 from -18). From there you reach upon -25, which would be your answer 
You might be interested in
At central middle school, 2% if the students ride bikes to school. If 950 students attended central middle school how many stude
umka2103 [35]
19 students ride bikes.

(950 x 0.02 = 19)

Hope this helped!
8 0
4 years ago
A popular brand of running shoes costs a local store $68 for each pair. If the store sells the shoes for $119, what is the perce
kirill [66]

Answer:

43%

Step-by-step explanation:

7 0
3 years ago
Answer for brainliest.
jekas [21]
23.7 inches squared
hope this can help
8 0
3 years ago
Maria had $22 to spend on five pencils. After buying them she had $12.
andrey2020 [161]
22-12=10, so 10 divided by 5 is equal to 2. each pencil cost 2 dollars :) i would rlly appreciate being marked brainliest !
4 0
3 years ago
Read 2 more answers
I need the answer for number 3, I just need to know what the acceleration is
Lerok [7]
Acceleration = 9.8 m/s
OR you might use 10m/s at your level (i'm not sure which)
7 0
3 years ago
Other questions:
  • A population of butterflies grows in such a way that each generation is simply 1.5 times the previous generation. There were 350
    10·1 answer
  • Use this image to answer questions 5 & 6. < BAC = 44° and < BCD = 131°
    15·1 answer
  • Which equation matches the statement
    15·2 answers
  • Celia needs to pop 2 cups of popcorn for every 5 guests at her party. she is expecting 20 guests. how many cups of popcorn does
    14·1 answer
  • PLEASE ANSWER THIS!!!!!!!!!!!!!!!!!
    7·1 answer
  • Calculate the distance between the point(5,6) and (7,8)​
    9·1 answer
  • Pleaseee help im really confused
    6·1 answer
  • Find the product -5 /7 and 9 /11​
    10·1 answer
  • The diameter of a circle field is 40m and that of another 96m . find the diameter of the circular field whose area is equal to t
    9·2 answers
  • Ms. Crane has a jar with 6 white marblos, 4 red marbles, and 5 blue marbles. If
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!