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
marta [7]
2 years ago
9

I need help and show work​

Mathematics
1 answer:
Elena L [17]2 years ago
6 0

Answer: 7-(-4)

Step-by-step explanation:

1. = 11

2. = -7

3. = -7

4. = -10

use symbolab look it up and it solves your math problems and shows you the steps so you could copy the steps to show your work have a good rest of your day or night

You might be interested in
5/6 x 12 in simplest form?
Jlenok [28]

Answer:

10

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Simplify the following expressions
qaws [65]

Answer:

1. -15c - 4

2. 3x - 5

3. 14q

4. -195 + 39m

5. 55b + 130

Step-by-step explanation:

6 0
2 years ago
What is the value of the digit 8 in the number 14.812?
o-na [289]

Answer:

the tenth or 0.1

7 0
3 years ago
Read 2 more answers
What operation is implied between the whole number and fraction parts of the mixed number 4 2/3
agasfer [191]

Answer:

0

Step-by-step explanation:

7 0
3 years ago
(2a+b)² -(3a+4b)(2a+7b)​
BabaBlast [244]
-2a^2 - 25ab - 27b^2

hope this helps :)
7 0
2 years ago
Other questions:
  • Planes Q and R are parallel. Explain how you know lines a and b are skew.
    10·2 answers
  • I have to put spaces so delete the spaces ok
    15·1 answer
  • 3. Which one of the following is an arithmetic sequence?
    10·1 answer
  • Three fourths of the fruit in a refrigerator
    11·1 answer
  • FIRST ONE TO ANSER WILL BE MARKED BRAINLIEST!!
    12·2 answers
  • Consider the line 9x+6y=-7. What is the slope of a line perpendicular to this line? ​
    10·1 answer
  • Please help me please
    9·1 answer
  • This is the question for
    12·1 answer
  • Please help I need it done right now
    5·1 answer
  • Can someone delete my Question Like A MODERATOR
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!