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
fredd [130]
3 years ago
14

Which is the value of this expression when a =5 and k=2?

Mathematics
2 answers:
sdas [7]3 years ago
6 0

Answer: The answer to this question would be 25/9 in exact form, 2.7 repeating in decimal form, or 2 and 7/9 as a mixed number.  To solve all you would need to do is substitute the values of the variables into the expression and then simplify.

MAXImum [283]3 years ago
4 0
Just substitute 5 into a and -2 into k

You might be interested in
What is the area of a square with side lengths of 3/5 units?
umka2103 [35]

Answer:

We must solve 3/5 x 3/5.

3/5 x 3/5 = 0.36

The units we'll use is  because units are the unt we're given, and it is squared because it is the area of a shape.

Your final answer is 0.36

6 0
3 years ago
K=5r-s you are solving for r
Ierofanga [76]
R= s+k/5 this is the answer
8 0
4 years ago
Read 2 more answers
5×70=5×(_×10)<br>5×70=(5×_)x10<br>5×70=_×10=_​
Dimas [21]

Answer:

7

7

35 * 10 = 350

Step-by-step explanation:

We have 5 * 70 split up into multiple ways, and we need to provide an answer at the end of it.

5 * 70 = 5 * (__ * 10)

We have to equal the value of 5 * 70 by inputting the missing number.

What times 10 equals 70?

7.

5 * 70 = (5 * __) * 10

This goes for the same as the one before, what times 5 equals 5 * 70 to the same amount?

7.

5 * 70 = __ * 10 = __

Now for the final part, we take the information from before and implement to here, what is 5 * 7?

35.

Now do 35 * 10 :

35 * 10

350

6 0
3 years ago
How do I do this????​
Georgia [21]

Mark all the letters

3 0
4 years ago
The cost of hiring a trailer for t hours is c=5t+10 dollars. Find the cost of hiring a trailer for 4 hours.
VARVARA [1.3K]

Answer:

30 Dollars

Step-by-step explanation:

5*4=20+10 dollars is 30 dollars.

You multiply five times four because four is the amount of hours.

5 0
3 years ago
Other questions:
  • I need help<br> What is -8.6 divide (-3)
    6·1 answer
  • A = {Natural numbers less than 10}
    10·1 answer
  • Please help!! How do you do number 1?
    12·1 answer
  • What is the equation if Max is 5 years older than Paulette. How old are they?
    7·1 answer
  • Being timed please help
    6·1 answer
  • On Monday, three hundred forty students went on a trip to the zoo. All eight buses were filled and four
    8·2 answers
  • PLEASEEEEEEE HELPPPPPPPPPPPPPPPPPPPP
    8·1 answer
  • Which of the following possibilities will form a triangle? (1 point)
    12·2 answers
  • Choose the correct one
    13·1 answer
  • Simplify the surd 3√ 20 +√ 45 ​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!