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
vredina [299]
3 years ago
14

Evaluate each expression if a = 4.1, b = 5.7, and c=0.3. 4. a+b-c 5. 10-(a+b) 6. B- c+2

Mathematics
1 answer:
posledela3 years ago
7 0

Answer:

  • a+b-c = 9.5
  • 10-(a+b) = 0.2
  • b-c+2 = 7.4

Step-by-step explanation:

4)

Given the expression

a+b-c

  • a=4.1
  • b=5.7
  • c=0.3

substituting the values in the expression

a+b-c = 4.1+5.7-0.3

          =  9.8 - 0.3

          = 9.5

5)

Given the expression

10-(a+b)

  • a=4.1
  • b=5.7
  • c=0.3

substituting the values in the expression

10-(a+b) = 10 - (4.1+5.7)

              = 10 - 9.8

              = 0.2

6)

Given the expression

b-c+2

  • a=4.1
  • b=5.7
  • c=0.3

substituting the values in the expression

b-c+2 = 5.7 - 0.3 +2

          = 5.4 + 2

           = 7.4

You might be interested in
The expression (2x^2)^3 is equivalent to _____.<br><br> 6x^2<br> 6x^5<br> 8x^6
4vir4ik [10]

Answer:

8x^{6}

Step-by-step explanation:

To solve this problem is multiply 2 by 2 and then 2 which gives you 8.

Then you will add 2+2+2 and get six. For when multiply exponents you are adding.

8 0
3 years ago
Read 2 more answers
Standard form 6000000+80000+10
SIZIF [17.4K]
6,080,010 hope this helps you 

8 0
3 years ago
Read 2 more answers
Do number 5 please and don get the wrong answer :/
Law Incorporation [45]

Answer:

ok good job

Step-by-step explanation:

5 0
2 years ago
Please answer and its math ​
Arte-miy333 [17]

one correct equation would be 2x=28 to depict the amount of money earned and then you would do 28/3 to find out the amount of money they each have after splitting the money they earned.

3 0
3 years ago
The perimeter of a rectangle is 30 inches. It’s area is 44 square inches. Find its length and width.
Verizon [17]

Answer:

length 11 width 4

Step-by-step explanation:

perimeter:

11+11=22

4+4=8

22+8=30

area:

11*4=44

4 0
2 years ago
Other questions:
  • Rewrite using sigma notation 12+16+20+24+28
    6·1 answer
  • What is the solution to (2 - 1)(4 - 2) + 9?​
    10·2 answers
  • In an endurance race, Rachel ran
    15·1 answer
  • Value for m: 10m=10-5(m-7
    7·2 answers
  • A boat rental shop rents paddle boats for a fee plus an additional cost per hour. The cost of renting different numbers of hours
    5·1 answer
  • A motorist is driving across the country at a steady speed at 54.5 miles per hour. In the 17th hour, the odometer on her car rea
    10·1 answer
  • What % of 3 1/3 is 6 1/4? I'm stuck...
    9·1 answer
  • Can someone plz answer
    15·1 answer
  • There are 25 questions on your math test. You have completed 5 questions so far. What fraction of the total questions do you sti
    6·2 answers
  • the vertex of parabola is (-2,-3).when the y-value is -2 , the x-value is -5. what is the coefficient of the squared expression
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!