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
GREYUIT [131]
3 years ago
8

The sum of 81 and a number is greater than 4 times the same number

Mathematics
1 answer:
kipiarov [429]3 years ago
8 0

Answer: n=9

Step-by-step explanation:

81 = n>4*n

81 = 9(>4)*9

81 = 9*9

You might be interested in
a water turck is filling a swiming pool. the euqation that represents this relationship is y = 19.75x where y is the number of g
Levart [38]

Answer:

<h2>True </h2>

Step-by-step explanation:

Given the expression

y = 19.75x

let us see the solution from this angle

we know that

speed=distance/time

distance=speed*time

i.e quantity=rate*time

y = 19.75x

y=the quantity =number of gallons

19.5= the rate of flow

therefore

x= the time in  minutes

8 0
3 years ago
Does 2/3 = 7/16?..........................
siniylev [52]
\frac{2}{3}=\frac{7}{16}

To figure it out, cross multiply:

32=21
Since the values are not equal, 2/3 does no equal 7/16

6 0
4 years ago
Read 2 more answers
Please answer this I need this ASAP to bring up my grade!!!!!
ExtremeBDS [4]

Answer:

it could maybe 50 or 525 hope this helps idrk

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
8x-9x please help I need it bad
alexandr402 [8]

Answer:

-x

Step-by-step explanation:

8x - 9x

Factor out an x

x(8-9)

x (-1)

-x

7 0
3 years ago
Which type of visual aid best allow students to show a numerical information?
ryzh [129]

Graphs

°°°°°°°°°°°°°°°°

4 0
3 years ago
Other questions:
  • What is the reference angle in radians for 876°
    15·2 answers
  • a gas-filled balloon rises 40 feet in the 1st minute, 60 feet in the 2nd minute, and 80 feet in the 3rd minute, how many feet wi
    8·1 answer
  • ms turner drove 825 miles in march. she drove 3 times as many miles i march as she did in january.she drove 4 times as many mile
    10·1 answer
  • What are the coordinates of Point W?
    14·2 answers
  • Lucille has a collection of more than 500 songs on her phone that have a mean duration of 215 seconds
    15·1 answer
  • What is -8<br><br> -16 A<br><br> -8 B<br><br> 8 C<br><br> 16 D
    8·1 answer
  • Please help me! multiple choice
    8·1 answer
  • I NEED HELP FOR THESE PROBLEMS.
    5·2 answers
  • There are 23 atudents in a math class.Twelve of them are boys.What is the ratio of girls to total number of students.
    15·1 answer
  • Write the following equation in slope-intercept form<br> 5+ 2y = 4
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!