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
vesna_86 [32]
3 years ago
7

Adding and subtracting real numbers - find each difference - 1.7 - (-3.8)

Mathematics
1 answer:
shepuryov [24]3 years ago
3 0

Answer:

2.1

Step-by-step explanation:

You might be interested in
Who wanna talk to me lol
gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

           

6 0
3 years ago
Read 2 more answers
Can someone give me work for the estimate
pogonyaev
If a rational number after dot "like 5.52") is smaller than 5(half) , then you assume the first number before that dot stuff :p
For example:

-》11,2 =11
-》 4.19= 4
-》2,2 = 2
etc

But if it's bigger than 5 or equals 5 , u assume the first number before that dot stuff +1
For example :
-》5.5 =6
-》3.9=4
-》225.7= 226
etcetc

so the answer is:;;

5.52 --》 52 is bigger than a half (50) so ur gonna assume like 6

1,6 --》(it equals with 1.60 too)
6 is bigger than 5 so ur gonna assume 2

6÷2 =3

Hope it helps! :))
#MissionExam001

7 0
3 years ago
Pleas help I will mark brainliest
kramer

The area for one side is S^2 where S is the length of one side.

The area for one side = 1/2^2 = 1/4 square foot.

A cube has 6 sides. Total surface are = 1/4 x 6 = 1 1/2 square feet.

Volume of a cube is S^3

1/4^3 = 1/64 cubic foot.

3 0
3 years ago
Read 2 more answers
the combined area of two squares is 45 square cm. Each side of one square is twice as long as the side of the other Square. What
Vlad1618 [11]

Answer:

L=6 cm l=3

Step-by-step explanation:

x+y=45


L=2l


Big Square Area


L*L=x


Little Square

l*l=y



Substituting

(L*L)+(l*l)=45

(2l*2l)+(l*l)=45

(4l^2)+(l^2)=45

5l^2=45

l^2=45/5

l^2=9

l=sqrt(9)

l=3

L=2(3)

L=6


4 0
3 years ago
Five friends share 4 bags of trail mix equally.
laila [671]
Each friend gets 4/5 of a bag of trail mix
3 0
2 years ago
Other questions:
  • Find the sum and express it in simplest form. <br><img src="https://tex.z-dn.net/?f=%28b%20-%203x%29%20%2B%20%28%20-%205b%20%2B%
    10·1 answer
  • A deep sea diver must descends below the surface of the water at a rate of 60 feet each minute. what is the depth of the diver a
    13·2 answers
  • PLZ HELP only got 30 minutes left will brainliest. What is the rate of change of the function? –2 --1/2 1/2 2
    7·2 answers
  • Suppose that a and b are integers, a ≡ 4 ( mod 13 ) and b ≡ 9 ( mod 13 ) . Find the integer c with 0 ≤ c ≤ 12 such that: c ≡ 9 a
    9·1 answer
  • -2.24224222422224222224 rational or irrational
    5·1 answer
  • A quantity with an initial value of 270 grows exponentially at a rate of 0.1% every 10 decades. What is the value of the quantit
    13·1 answer
  • To join the meeting vyv-vmvx-qnp​
    6·1 answer
  • Can someone help me find m
    8·2 answers
  • Question is attached.<br>Step by step explanation only!​
    9·2 answers
  • 2 dogs, 4 horses 1 giraffe and a duck are lying on the bed. 3 chickens are flying over a chair. How many legs are on the ground?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!