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
Arte-miy333 [17]
3 years ago
11

1. 1-(-3) =

Mathematics
2 answers:
jolli1 [7]3 years ago
7 0
1
 1-(-3) = 4 ( a minis and a negative together is a addition problem)
2
 -9 - 2 = -11 
3
 -9 - 5 = -14 
4
 -64 +83 = 19
5
 B would be the answer 

Brut [27]3 years ago
3 0
The right answer are in the pdf file 
Download pdf
You might be interested in
Multiply: <br>(2sin B+cos B)by 3cosec B.secB​
adoni [48]

Step-by-step explanation:

Is this the full question

6 0
3 years ago
What is 2+2
velikii [3]

Answer:

lol 4

Step-by-step explanation:

one one one one equals four

8 0
2 years ago
The area of a rectangular wall of a barn is 144 square feet. Its length is 10 feet longer than the width. Find the length and wi
denpristay [2]

Answer:

8 feet

Step-by-step explanation:

Let l and w be length and width, respectively. Then:

lw=144   and

l=w+10

So:

w(w+10)=144

w²+10w-144=0

(w+18)(w-8)=0

w=8 as the width ................

3 0
2 years ago
Determine whether the equation below has a one solutions, no solutions, or an infinite number of solutions. Afterwards, determin
egoroff_w [7]

Answer:

no solution

Step-by-step explanation:

X cannot equal itself minus 5, in the same way if we replace it by let's say, 6...

6 does not equal 6-5 (1)........ and by the way in this specific equation 6 is just an example it does not matter what you replace it with, x can never = x-5

Hope this helped! Good Luck!

5 0
3 years ago
I need help.. 
Debora [2.8K]
This is exactly like the one with the 'n's that you posted yesterday.
I guess you didn't get enough help on that one to understand it.

<span><u>7k/8 - 3/4 - 5k/16 = 3/8</u>

3/4 is the same as 6/8.
Add it to each side of the equation:

7k/8         - 5k/16 = 9/8

Multiply each side by 16 :

14k - 5k = 18

Add up the 'k's on the left side:

9k = 18

From this point, you can proceed directly to the numerical value of 'k'
if you need it.<u />

In your question, you said you need help, and I showed you how to
strip the problem down so that the only thing left is ' k = something '.
Giving you the answer is no help.  Nobody actually needs the answer.
</span>


8 0
3 years ago
Read 2 more answers
Other questions:
  • Pete earned $8 an hour baby-sitting, and $10 an hour mowing the lawn. He baby-sat for 3 hours and mowed for 2 hours. How much mo
    5·2 answers
  • the Johnson's pay $9.95 a month plus $.035 per min for local phone service. last month, they paid $12.75. How many minutes of lo
    7·1 answer
  • Do not change the order of the numbers. You may put two numbers together to form a two-degit number.
    6·1 answer
  • What is the remainder when (2x3 4x2 − 32x 18) ÷ (x − 3)?
    11·2 answers
  • Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2700 grams and a standard deviation of 900
    10·1 answer
  • Please help, this is due tomorrow
    15·1 answer
  • What is one plus one
    10·2 answers
  • No links please, will mark brainliest if the answer is correct and not a guess! Thank you so much.
    12·1 answer
  • BRAINLIEST asap solve the problem.​
    7·1 answer
  • FIND THE PERIMETER OF POLYON B. -GEOMETRY
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!