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
Semenov [28]
3 years ago
14

4.7j-6.8k when j =5 and k =3

Mathematics
1 answer:
Oksanka [162]3 years ago
5 0

Answer:

Your answer is 3.1

Step-by-step explanation:

Wherever you see j, substitute 5.  Wherever you see k, substitute 3

1.  Set up:  4.7(5)-6.8(3)

2.  Multiply 4.7 * 5, to get 23.5

3.  Multiply 6.8 * 3 to get 20.4

4.  Subtract 23.5-20.4

5.  Final anwer - 3.1

Hope this helps!

You might be interested in
URGENT : What is the value of the expression (1 - 2) - (3 - 4) - (5 - 6) - etc.ect. - (99 - 100)?
enot [183]
-50 to -51; 49 to 50; -48 to -49; 48 to 49; 50 to 51

I just add one
5 0
3 years ago
WHERE ARE THE EXPERTS AND ACE!!!!!!! I NEED HELP PLS SHARE YO SMARTNESS!!!!! WILL GIVE BRAINLIEST AND RATE AND VOTE!!!
dsp73

Answer:

A and c

Step-by-step explanation:

1) Length arc = r*theta

5.11=1*theta. Theta is 5.11 rads

2) Law of cosines is the correct answer

4 0
2 years ago
What is the answer to m diveded by 8-7=12
lesya [120]
<span>We simplify the equation to the form, which is simple to understand
<span>m/8-7=12

</span></span><span>Simplifying:
<span> + 0.125m-7=12

</span></span><span>We move all terms containing m to the left and all other terms to the right.
<span> + 0.125m=+12+7

We simplify left and right side of the equation.
<span> + 0.125m=+19

We divide both sides of the equation by 0.125 to get m.
<span>m=152

Hope this helps :)♥

</span></span></span></span>
7 0
3 years ago
Read 2 more answers
four fifth of terrences text messages are to his friends. one half of those messages are to his friend bianca. Terrence sends 12
miv72 [106K]
60 text messages is your answer

8 0
3 years ago
Read 2 more answers
Exponential function f is represented by the table. x -2 -1 0 1 2 f(x) -46 -22 -10 -4 -1 Function g is represented by the equati
umka2103 [35]

Answer:

This makes no sence at all likee

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • To make purple paint, Mya mixed 2/5 cup of red paint with 5/8 cup of blue paint. She wants to make a larger batch of the purple
    11·1 answer
  • Which classification best represents a triangle with side lengths 6 cm, 10 cm, and 12 cm?
    7·1 answer
  • 5. Given the following triangle side lengths, identify the triangle as acute, right or obtuse. Show your work. a. 3in, 4in, 5 in
    8·2 answers
  • Which of the following operations always produces a positive an answer
    15·1 answer
  • What is the median of 1.99 2.99 3.89 3.99
    12·2 answers
  • The Bureau of Alcohol, Tobacco, and Firearms (BATF) has been concerned about lead levels in California wines. In a previous test
    8·1 answer
  • 25% of the students of the student in the class ride the bus to school. If 10 students walk, how many total students are in the
    15·1 answer
  • A circle has a radius of 8 centimeters. The measure of the arc of the
    13·1 answer
  • Someone please answer this, ill give you brainliest and your getting 100 points.
    10·1 answer
  • If f(x) and f¹(x) are inverse functions of each other and f(x) = 2x+ 5, what is ƒ˜¹ (8) ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!