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
siniylev [52]
2 years ago
8

I need help PLZZZ!!! Subtract -5-(-6)=

Mathematics
2 answers:
Snezhnost [94]2 years ago
8 0

Answer:

s1: -5-(-6)

s2: -5 + 6. multiply minus with minus first

s3: +1. simply arthmatic.

USPshnik [31]2 years ago
4 0

Answer:

1 is the answer

Step-by-step explanation:

-5-(-6) = x

-5 + 6 = x

1 = x

You might be interested in
A drawing has a scale 1/4 in: 12ft. How long is 8ft?
allochka39001 [22]
If you use a proportion, you'll get:

\frac{0.25}{12} =  \frac{x}{8}

Then, you use cross products:

12x=0.25(8) \\ 12x=2

Then, you algebraically solve x:

12x=2 \\ \frac{12x}{12} =  \frac{2}{12}  \\ x= \frac{5}{3}

The answer is 5/3 inches , or 1 5/13 inches, or 1.6 repeating.
4 0
3 years ago
(w-9)8 need help please
nikitadnepr [17]
You need to expand the brackets eg.
(w-9)8 basically means 8 x (w-9) = 8w-72
8 0
2 years ago
9.<br> The cost of 20 litres of petrol is £18<br> Work out the cost of 1 litre of petrol.
yulyashka [42]

Answer:

20 x 1 / 18= 1.11

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
1. the sum of two rational numbers is always always a (irrational number / rational number)
Blizzard [7]

One

The sum of two rational numbers is always rational. sqrt(9) + sqrt(25) = 3 + 5 which is rational. sqrt(16/100) = 4/10 = 2/5 is also rational. 3/28 is rational as well.

Two

Those are irrational. sqrt(10) + pi = ???? You cannot reduce this to any kind of fraction. Two irrationals always give a rational.

Three

The irrational number controls the answer. 10 + sqrt(5) is irrational. The 10 is OK. It is raional, but sqrt(5) is not a rational number.

8 0
3 years ago
Joe's math homework took 20 minutes to complete. If Joe finished his homework at 8:40 P.M., what time did he start his homework?
crimeas [40]
He started at 8:20 PM
8 0
2 years ago
Read 2 more answers
Other questions:
  • Based on the location of the original figure, in which quadrant will the figure be after rotating it
    6·1 answer
  • The rugby club had 30 members last year. This year the rugby club has 36 members. By what percentage did the numbers of members
    13·1 answer
  • What is the full decimal of pi
    6·1 answer
  • Which function is a quadratic function? c(x) = 6x 3x^3 d(x) = x – 8x^4 p(x) = –5x – x^2 k(x) = 2x^2 9x^4
    11·1 answer
  • Evaluate the expression. 202 + 6(9 + 3)
    6·2 answers
  • a seed company says that 4 out of every 5 of its seeds will grow.if Madi plants 40 of these seed, then how many seeds is Madi ex
    5·1 answer
  • Find the density of an object that has a volume of 20 cm3 and a mass of 56g
    9·1 answer
  • Amount of sugar in a sugar bowl is 0.75 cups
    9·1 answer
  • Choose the equation that represents this situation. Use n to represent the
    13·2 answers
  • A recipe that yields 12 cups of soup calls for 28 ounces of beef broth how many ounces of beef broth do you need to make 18 cups
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!