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
qwelly [4]
3 years ago
6

Can u pls help me with this question asap ​

Mathematics
2 answers:
Vlad [161]3 years ago
4 0

Answer:

.

Step-by-step explanation:

strojnjashka [21]3 years ago
3 0

Answer:

0.0025

Step-by-step explanation:

You might be interested in
Riverside Elementary School is holding a school-wide election to choose a school color. Five-eighths of the votes were for blue,
Mnenie [13.5K]

Answer:

Step-by-step explanation:

Let the total number of votes to choose a color = x

Number of votes for blue = \frac{5}{8}\times x

Remaining votes = x - \frac{5}{8}\times x

                            = \frac{8x-5x}{8}\times x

                            = \frac{3}{8}\times x

Votes for green = \frac{5}{9}\times (\text{Remaining votes})}

                          = \frac{5}{9}\times \frac{3x}{8}

                          = \frac{5}{24}\times x

Finally remaining votes = \frac{3x}{8}-\frac{5x}{24}

                                       = \frac{9x-5x}{24}

                                       = \frac{4x}{24}

                                       = \frac{x}{6}

Since these votes are for red therefore,

\frac{x}{6} = 48

x = 48×6

  = 288

a) Votes for blue are \frac{5x}{8}

Therefore, exact number for blue votes = \frac{5\times 288}{8}

= 5×36

= 180

b). Votes for green = \frac{5x}{24}

= \frac{5\times 288}{24}

= 60

c). Since 25 students were absent on that day of the vote, number of students at Riverside Elementary School = 288 + 25

= 313

d). Since seven tenths of the votes for blue were made by the girls.

Therefore, number of girls voted for blue = \frac{7}{10}\times 180

= 7×18

= 126

Since total votes made = 288

Therefore, half of the votes made = \frac{288}{2}

= 144

Now it's clear that number of votes made by girls is less than half of all the votes.

e). 126 girls voted for blue.

5 0
3 years ago
There were two containers of oil. There was twice as much oil in the second container as in the first one. After using 13 liters
Iteru [2.4K]

Answer:

48 liters

Step-by-step explanation:

First container = x

Second container has twice as much oil.

Second container = 2x

13 liters of oil was used from first container.

x - 13

7 liters of oil was used from the second container.

2x - 7

Second container has 3 times more oil than the first one.

2x - 7 = 3(x - 13)

x - 7 = 3(x - 13)

x - 7 = 3x - 39

2x = 32

x = 16

First container = 16 liters

second container = 16 x 2 = 32 liters

Total = 16 + 32 = 48 liters

3 0
2 years ago
Read 2 more answers
Find the equation of the axis of symmetry and the coordinates of vertex of the functions =2x^2+4x-3
SVEN [57.7K]
Hello,

Find the equation of the axis of symmetry is like find the maximum or minimum point of this function.

f(x)=2x^2+4x-3\\\\\alpha=-\dfrac{b}{2a}=-\dfrac{4}{4}=-1\\\\

The equation of the axis of symmetry is then :   x=-1

\beta=f(\alpha)=2(-1)^2+4(-1)-3=2-4-3=-5

Coordinates of vertex :   (\alpha,\beta)=(-1;-5)
8 0
3 years ago
Select the correct answer.
olasank [31]

Answer:

The answer is c

Step-by-step explanation:  

Theater 2 is less than the mean absolute deviation of the data for theater.  

I hope this helps

6 0
2 years ago
Read 2 more answers
6x+6= x squared + x<br><br> How do I deal with the x squared when solving for x
lukranit [14]
I honestly think it has two solutions
X=-1
X=6
8 0
2 years ago
Read 2 more answers
Other questions:
  • Use the quadrant system to find the area of the polygon shown
    12·1 answer
  • which table shows the correct values of time and distance for a car traveling at a constant speed of 65 miles per hour?
    14·1 answer
  • the circulation of a newsletter decreased from 3,200 to 2,464 what was the percent of decrease in circulation?
    7·2 answers
  • The lines represented by the equations y = -X – 3 and
    12·1 answer
  • Which graph matches the following description?
    14·2 answers
  • Andrea runs 4 miles every day, but she wants to increase her distance in order to run a 26 mile marathon. She decides to add 2 m
    6·1 answer
  • Solve: 4(7x-11) +4 = 96 M Insert picture of work​
    10·1 answer
  • Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.
    9·1 answer
  • 32 ⋅ 33 = ? help pelase
    12·2 answers
  • PLEASE HELP. WILL GIVE BRAINLIEST AND 5.0 STAR RATING
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!