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
nataly862011 [7]
2 years ago
9

Hurry I need the answer and how u got it and if correct ill give you brainiest

Mathematics
1 answer:
erica [24]2 years ago
8 0

Answer:

75,323,600

10.4%

292

4471

77

$2.54

Step-by-step explanation:

1. Voters in 2020 =

1.292 x 58,300,000 = 75,323,600

2.( number of turkey sandwich / total number of sandwich ) x 100

(51/491) x 100 = 10.4%

3. percent of chemistry majors = (number of chemistry majors / total students that graduated) x 100

0.017 = number of chemistry majors / 17,190

Multiply both sides of the equation by 17,190

17,190  x 0.017 = 292

4.  number of trees in 4 square miles = (4 x 1006) / 0.9 = 4471

5.  Percent from Canada = percentage of people from Canada x total number of people attending the conference

0.089 x 870 = 77

6. Average price =  total cost of items / total quantity sold

[(24 x 3.50) + (61 x0.25) + (18 x 9)] / 103 = 2.54

You might be interested in
It costs $8 to enter a fair and $3 for each ride. Which of the following equations represents the total cost, y?
nata0808 [166]
So the 8 dollars to enter the fair is a flat rate that everyone has to pay no matter how many rides they ride. so this would just become +8. the 3 dollars per ride becomes dependent on how many rides you ride. so if you rode 3 it would be 3(3) + 8 . where as if you rode 4 it would be 3(4) + 8. so the equation becomes y = 3x +8, where y is the total amount of money you spend and x is the number of rides you ride.
4 0
3 years ago
Which expression is the exponential form of
babunello [35]

Answer:

it would be the second one cause i picked it and it was right

Step-by-step explanation:

3 0
3 years ago
Which of the binomials below is a factor of this trinomial ? 8x^2+ 2x-3
zhenek [66]

Answer:

(2x-1) and (4x+3) are the factors of the trinomial.

Celebration! Hope this helps ^_^

7 0
3 years ago
What is the slope of a line that is perpendicular to the line shown.
sertanlavr [38]

Answer:

3/4

Step-by-step explanation:

First of all, we need to calculate the slope of the line shown. This can be computed as:

m=\frac{\Delta y}{\Delta x}

where

\Delta y = y_2-y_1 is the increment along the y-direction

\Delta x = x_2 - x_1 is the increment along the x-direction

We can choose the following two points to calculate the slope of the line shown:

(-3,2) and (0,-2)

And so, the slope of the line shown is

m=\frac{-2-(2)}{0-(-3)}=-\frac{4}{3}

Two lines are said to be perpendicular if the slope of the first line is the negative reciprocal of the slope of the second line:

m_2 = -\frac{1}{m_1}

Using m_1 = -\frac{4}{3}, we find that a line perpendicular to the line shown should have a slope of

m_2 = -\frac{1}{-4/3}=3/4

5 0
3 years ago
What is the best solution of the system of equations? y= 3x-4 -3y= -9x +12
Fed [463]

Answer:

C) infinitely many solutions

Step-by-step explanation:

y= 3x-4  

-3y= -9x +12

-3(3x-4 ) = -9x +12

-9x + 12 = -9x + 12

C) infinitely many solutions

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for y<br> 2y + 6 = 1 - 3y
    15·2 answers
  • What number is 70% of 65?
    11·2 answers
  • What is the answer and work shown for 9r+r+7b+10+b+r+4n
    5·2 answers
  • 600000 equals how many ten thousand
    7·1 answer
  • Which value of a from the set {16, 18, 20, 22} makes the equation<br> 2(42 - a) = 48 true?
    15·1 answer
  • in one week 215328 people visit the Grand Canyon.how many hundreds of people visit the canyon that week?
    14·1 answer
  • The Cherry Creek Middle School band held a car wash to raise money for new uniforms. The band charged $10 for cars and $15 for l
    6·1 answer
  • Complete the table of values for..
    8·1 answer
  • Please answer ASAP<br> Thank you so much!!!!!!
    12·1 answer
  • I don’t know if it’s maximum value or minimum value and the answer too
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!