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
Shkiper50 [21]
3 years ago
12

PLEASE HELP(.-. )

Mathematics
2 answers:
nirvana33 [79]3 years ago
7 0
2√31
I DONT KNOW!
THERES NO EXPLAINATION IN MATH.. LETS BE HONEST HERE.
Elena-2011 [213]3 years ago
5 0

√124

=√4 x 31

=√2 x 2 x 31

=√2 x 2 x √31

=2 x √31

=2√31

You might be interested in
Kevin entered a pie eating contest he ate 4 pies in 132 seconds what is Kevin going unit rate
8090 [49]
One pie every 33 seconds

6 0
3 years ago
Will mark BRAINLIST for only correct answer
katovenus [111]

Answer:

Gym A

Step-by-step explanation:

A linear relationship is a relationship of the form y = mx + b, where y and x are the linear variables, m is the rate of change and b is the value of y when x = 0.

Gym A:

Let x represent the month and y represent the total cost for the gym. From the table, we can represent the values in the form (x, y) as (1,70), (2, 90) and (3, 110). We can find the relationship between x and y using the formula:

y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)\\\\Let \ us\ use\ the\ points\  (1,70)\ and\ (3,110),hence:\\\\y-70=\frac{110-70}{3-1}(x-1)\\\\y-70=20(x-1)\\\\y=20x-20+70 \\\\y=20x+50\\\\For\ 10\ months(i.e.\ x=10):\\\\y=20x+50\\\\y=20(10)+50\\\\y=\$250

Gym B:

We can represent the values from the table as (1,55), (2, 80) and (3, 105). We can find the relationship between x and y using the formula:

y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)\\\\Let \ us\ use\ the\ points\  (1,55)\ and\ (3,105),hence:\\\\y-55=\frac{105-55}{3-1}(x-1)\\\\y-55=25(x-1)\\\\y=25x-25+55 \\\\y=25x+30\\\\For\ 10\ months(i.e.\ x=10):\\\\y=25x+30\\\\y=25(10)+30\\\\y=\$28 0

Hence gym A would cost less ($250 < $280)

4 0
3 years ago
Which of the following describes the graph of y=3\sqrt[3]{27x-54}+5 compared to the parent cube root function?
Morgarella [4.7K]

Horizontal translation: 2 units right.

Vertical translation: 5 units up

Stretch/compression: stretched by a factor of 3.

Reflection: not reflected.

7 0
4 years ago
Read 2 more answers
let x represent one number and let y represent the other number. use the given conditions to write a system of equations. solve
kiruha [24]

9514 1404 393

Answer:

  (x, y) = (8, 2)

Step-by-step explanation:

The relevant equations are ...

  3x -y = 22

  x +2y = 12

__

We can eliminate y by adding twice the first equation to the second.

  2(3x -y) +(x +2y) = 2(22) +(12)

  7x = 56

  x = 8

Substituting into the first equation gives ...

  3(8) -y = 22

  y = 24 -22 = 2

The first number is 8; the second number is 2.

7 0
3 years ago
Is 7.5 greater or less than 48.75?
fomenos

Answer:

Less than

Step-by-step explanation:

7.5 < 48.75

48.75 is a bigger number than 7.5

Therefore, 7.5 is less than it.

7 0
3 years ago
Read 2 more answers
Other questions:
  • 100/225 square feet of your bakery will be used as your storefront, where customers come visit. The rest kill be used for storag
    13·1 answer
  • Over a two hour time period a snail moved <br> 46<br> inches. How far is this in yards?
    5·1 answer
  • 166+88+99+one hundred<br> help im so confused
    8·2 answers
  • A survey of undergraduates revealed the follwoing information: WOMEN MENsample mean weight 124.7 183.3sample standard deviation
    8·1 answer
  • estimste the population of a box of turtles after 15 months A.) 90 turtles B.) 40 turtles C ) 150 turtles C.) 440 turtles​
    10·2 answers
  • Which numbers qre the solutions of the inequality?<br><br>x &gt; - 5; -7, 5, -1
    12·2 answers
  • Why do you think that slowing down is sometimes called deceleration instead of acceleration?​
    14·2 answers
  • A shoe string is cut in to equal pieces that measure 0.50 of an inch. If the shoe string measures 7.50 inches, how many equal pi
    14·2 answers
  • Another one <br>Topic: Law of Indices<br>Evaluate this;<br><br>(13⁰÷5)²​
    14·1 answer
  • Anyone know the answer good 15 points ???
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!