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
lions [1.4K]
3 years ago
5

Which phrase best represents the following? n _ =7 5

Mathematics
1 answer:
alexandr402 [8]3 years ago
6 0
Hey there!

“ n/5 = 7 ”

Usually whenever you have a letter value in mathematics it’s understood as a(n) UNKNOWN value; people label them as a invisible 1

~ FIRST: you have to MULTIPLY both of your SIDES by 5

1n/5 • 5 = 7 • 5

~ CANCEL out; 1/5 • 5 because that gives you a 1
~KEEP: 7 • 5 because it gives the value of your “n”

New equation: n = 7 • 5

7 • 5 = 35

Answer: n = 35 ☑️

Regular division problem: 35/5 = 7 so this makes it true!

Random fact; math actually repeats a lot.. so it can become easier for you to understand or tackle problems like this on your own!

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)
You might be interested in
Question 2.
ipn [44]

Answer:

1) -0.669

2) -0.669

3) 0.669

Step-by-step explanation:

Since we are subtracting or adding multipled of pi, we will either obtain 0.669 or -0.669 as our answer for each of the three different questions.

Cosine is the x-coordinate in our orderes pairs. If our point ends up on the right side of the y-axis, the cosine will be positive. If our point ends up on left side, it will be negative.

Choose a thetha (I'm going to choose it in degrees) in the first quadrant to help with a visual.

If theta=70:

1) then 180-70=110 which is in second quadrant, so our cosines will be opposite in value.

2) then 180+70=250 which is in third quadrant, so our cosines will be opposite in value.

3) then 4×180-70=720-70=650 =1(360)+290 which ends up in the 4th quadrant which means the consines will have the same value.

3 0
3 years ago
Can someone pls answer this?❤️
nata0808 [166]

Answer:

i want to say the answer is A

Step-by-step explanation:

8 0
3 years ago
(3,y) (1,4) m= -2 what is the value of y if the line through the two given points is to have indicated slope
riadik2000 [5.3K]

Answer:

y=0

Step-by-step explanation:

The equation for the slope is

m = ( y2-y1)/(x2-x1)

-2 = (4-y)/(1-3)

-2 = (4-y)/-2

Multiply each side by -2

4 = 4-y

Subtract 4 from each side

4-4 = 4-y-4

0 = -y

0=y

5 0
2 years ago
Find the Fourier series of a 1 V pulse train with a 10 percent duty cycle and a period of 1 ms. In other words, this signal cons
MArishka [77]

Answer:

The answer is attached below

Step-by-step explanation:

8 0
3 years ago
When running a marathon you heard the timer call out 12 minutes as you passed mile-marker 2. as you passed mile-marker 5 you hea
zvonat [6]
Subtract the distances.
Subtract the times.
Divide he difference in distance by the difference in time.
6 0
3 years ago
Other questions:
  • 40 points ONLY FOR BEGINNERS OR REPORT!!! sorry tho<br> 23 x 3/4
    8·2 answers
  • How many solutions can the equation 6x = 48 have?
    13·1 answer
  • Plzzzzzzzzz helpppppppppp asappppppp
    13·1 answer
  • There are 4 cups in 1 quarts. And 4 quarts in 1 galloon. A baker need 1 cup of milk for each batch of muffins he make. He has 3
    11·2 answers
  • Which polynomial does this group of tiles represent
    11·2 answers
  • Which of the following is the most likely end for a star that formed from an extremely large nebula? (2 points)
    15·2 answers
  • Niamh runs 6 km in 30-minutes what is the average speed in km h
    14·2 answers
  • Help with this question please!!!!
    6·1 answer
  • Convert 150 minutes into days. Round your answer to the nearest hundredth.
    9·1 answer
  • Match each system of equations to the diagram that represents its solution
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!