answer.
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
Gwar [14]
2 years ago
6

Brianna’s lacrosse coach suggested that she practices yoga to improve her flexibility. “Yoga-ta try this” yoga studio has two me

mbership plans. Plan a costs $20.00 per month plus $10.00 per class. Plan b costs $100.00 per month for unlimited classes.
Mathematics
1 answer:
alexdok [17]2 years ago
5 0
B20.00+10.00=100.00
Now the opposite of addiction is subtraction so you subtract 20.00 from 10.00 , the key is to find out what “b” is.


B20.00+10.00=100.00
_________________
|
|
Use this way to help you and continue from there ☺️
You might be interested in
6 pints of a 20 percent solution of alcohol in water are mixed with 4 pints of a 10 percent alcohol in water solution. The perce
andreev551 [17]
Total Volume would be 6 + 4 = 10 pints
Let's calculate the volume of alcohol in final solution:
20% * 6 = 1.2 pints
10% * 4 = .4 pints
Total = 1.6 pints of alcohol in 10
Percentage = (1.6/10) * 100 = 16 per cent.
answer is A

4 0
2 years ago
Read 2 more answers
Diane has a hospital appointment. When she arrives at the hospital, the car park is nearly full. There are a total of 534 car pa
nevsk [136]
Hiii

all you do is subtract...
534-476=58

58 spots are left.
6 0
2 years ago
A coordinate grid with 2 lines. The first line is labeled y equals negative StartFraction 7 over 4 EndFraction x plus StartFract
LekaFEV [45]

Answer:

Question 1. (2.2, -1.4)

Question 2. (1.33, 1)

Step-by-step explanation:

Equations for the given lines are

-----(1)

It is given that this line passes through two points (0, 2.5) and (2.2, 1.4).

------(2)

This equation passes through (0, -3) and (2.2, -1.4).

Now we have to find a common point through which these lines pass or solution of these equations.

From equations (1) and (2),

x =

x = 2.2

From equation (2),

y = -1.4

Therefore, solution of these equations is (2.2, -1.4).

Question 2.

The given equations are y = 1.5x - 1 and y = 1

From these equations,

1 = 1.5x - 1

1.5x = 2

x =

Therefore, the solution of the system of linear equations is (1.33, 1).

5 0
2 years ago
Read 2 more answers
On a coordinate plane, 2 exponential fuctions are shown. Function f (x) decreases from quadrant 2 into quadrant 1 and approaches
Gala2k [10]

Answer:

g(x)=6(3)^x

Step-by-step explanation:

We are given  that

f(x)=6(\frac{1}{3})^x

Function f decreases from quadrant  2 to quadrant 1 and approaches  y=0

It cut the y- axis at (0,6) and passing through the point (1,2).

Function g(x) approaches y=0 in quadrant 2 and increases into quadrant 1.

It passing through the point (-1,2) and cut the y-axis at point (0,6).

Reflection across y- axis:

Rule of transformation is given by

(x,y)\rightarrow (-x,y)

Using the rule then we get

g(x)=6(\frac{1}{3})^{-x}=6(3)^x

By using

x^{-a}=\frac{1}{x^a}

Substitute x=-1

g(-1)=6\times (\frac{1}{3})=2

Substitute x=0

g(0)=6

Therefore,g(x)=6(3)^x is true.

8 0
2 years ago
Read 2 more answers
A country's population in 1993 was 94 million. in 1999 in was 99 million. estimate the population in 2005 using the exponential
Jet001 [13]
The initial population is
P₀ = 94 million in 1993

The growth formula is
P(t) = P_{0}e^{kt}
where P(t) is the population (in millions) after t years, measured from 1993.
k = constant.

Because P(5) = 99 million (in 1999), 
94e^{5k} = 99 \\e^{5k}=1.0532 \\ 5k = ln(1.0532) \\ k = 0.010367

In the year 2005, t = 12 years, and
P(12)=94e^{0.010367*12} = 106.45

Answer: 106 million (nearest million)

7 0
2 years ago
Other questions:
  • Jill has 64 ounces of lemonade. Each day, her brother drinks 16 ounces. Then at the end of each day Jill adds 25% of the remaini
    7·2 answers
  • Which graph represents the equation x2 = 8y?
    14·2 answers
  • In 2010, a city's population was 1,405,233 and it was decreasing at a rate of 1.1%. At this rate when will the city's population
    9·1 answer
  • You have volunteered to be tested for psychic powers. There are 8 cards, 2 of which have a square on them, 2 of which have a tri
    5·1 answer
  • Kim’s lunch cost is 12.74 she included a tip of 15%
    7·1 answer
  • The table shows information about the numbers of hours 30 children spent on their tablets one evening. a) find the class interva
    7·2 answers
  • An investigation of a number of automobile accidents revealed the following information:
    7·1 answer
  • Hank invested a total of $20,000, part at 7% and part at 10%. How much did he invest at each rate if the total interest earned i
    6·2 answers
  • Which exponential expression is equivalent to the one below?
    6·1 answer
  • A company makes 150 bags.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!