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
Black_prince [1.1K]
3 years ago
15

2. -3xy, when x = 4 and y = 2​

Mathematics
1 answer:
ladessa [460]3 years ago
4 0

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{ - 24}}}}}

Step-by-step explanation:

Given, x = 4 and y = 2

\sf{ - 3xy}

plug the value of x and y

\longrightarrow{ \sf{ - 3 \times 4 \times 2}}

\longrightarrow{ \sf{ - 24}}

Hope I helped!

Best regards! :D

You might be interested in
Elena runs for 28 seconds and finishes at 250 seconds what is her velocity please explain
ExtremeBDS [4]

Answer:

The velocity is 8.93 meters/second.

Step-by-step explanation:

It is given that  Elena runs for 28 seconds and finishes at 250 meters.

Here the displacement is 250 meters and the time is 28 seconds.

We know that  V=\dfrac{\text{Displacement}}{\text{Time}}

Substitute displacement = 250 and time = 28 in above formula.

V=\dfrac{250}{28}

V\approx 8.93 meters/second

Hence, the velocity is 8.93 meters/second.

5 0
3 years ago
Jon spent 1 hour 17 minutes less than Camden reading last week. Camden spent 47 minutes less than Pete. Pete spent 3 hours readi
Over [174]

Jon spend 56 minutes in reading

<h3>What is Unitary Method?</h3>

Unitary method is a process by which we find the value of a single unit from the value of multiple units and the value of multiple units from the value of a single unit.

Jon spent 1 hour 17 minutes less than Camden

Camden spent 47 minutes less than Pete.

Pete spent 3 hours reading.

Since, pete spent 3 hours. So, Camaden spent

= 3 hours or (180 minutes) - 47 minutes

= 2 hours 13 minutes.

Now, Jon spent = 2 hrs 13 minutes - 1 hour 17 minutes

                         = 56 minutes

Learn more about unitary method here:

brainly.com/question/22056199

#SPJ1

3 0
2 years ago
Classify this triangle by the angles and lengths of sides shown.
alekssr [168]
The answer is A right, scalene
8 0
3 years ago
Read 2 more answers
6/9<br> Find the product of<br> and<br> 3/8 Express your answer in simplest form.
Naya [18.7K]

Answer:

1/4

Step-by-step explanation:

6/9*3/8=18/72=1/4

7 0
2 years ago
If f(x) = 4* + 12x and g(x) = 5x - 1, find (f + g)(x).​
Rudik [331]

Answer:

\large\boxed{(f+g)(x)=4^x+17x-1}

Step-by-step explanation:

(f+g)(x)=f(x)+g(x)\\\\f(x)=4^x+12x,\ g(x)=5x-1\\\\(f+g)(x)=(4^x+12x)+(5x-1)=4^x+17x-1

4 0
3 years ago
Other questions:
  • a cylinder has a volume of 24 cubic centimeters. The height of a cone with the same radius is two times the height of the cylind
    14·1 answer
  • 25 is what percent of 37
    12·2 answers
  • Victoria has 12 photo albums to make gifts for her family. Each photo album will need $0.30 of buttins and $1 of ribbon. She est
    12·1 answer
  • In triangle △ABC, ∠ABC=90°, BH is an altitude. Find the missing lengths. AH=HC+2 and BC=2, find HC.
    13·2 answers
  • 8n + 10 + 6 = -8 + 5n<br> N= Help ASAP
    13·1 answer
  • How far do you need to continue the division of 1 by 7 to know the answer?
    8·1 answer
  • If your phone cord is wrapped up in a rectangle that is 2x1 feet, how far can it reach?
    7·1 answer
  • 3) A skier traveled downhill at a rate of 12 feet per second. If he started at an elevation of 1,200 feet, what is his elevation
    8·2 answers
  • There are letter tiles in a bag. Four A's, five B's, six C's and five D's. You select one tile, replace it, and then draw anothe
    13·1 answer
  • B)<br> Here is another number machine.<br> Input<br> Output<br> х<br> 4x + 5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!