you say me when you start at 21 and count by tens. I am after 91. I am before 111. What number am i?

Answer:

They contributed $8

Step-by-step explanation:

Given

[tex]Savings = \$40[/tex]

Proportion of savings: [tex]Parent = \$1[/tex]   [tex]You = \$4[/tex]

Required

Determine your parent contribution

From the question, we understand that, they contribute $1 when you save $1.

This means that the unit savings is:

[tex]Unit = \$4 + \$1[/tex]

[tex]Unit = \$5[/tex]

The parent contribution is then calculated as:

[tex]\frac{Parent\ Proportion}{Unit\ Savings} * Total\ Savings[/tex]

[tex]= \frac{\$1}{\$5} * \$40[/tex]

[tex]= \frac{1}{5} * \$40[/tex]

[tex]= \frac{1* \$40}{5}[/tex]

[tex]= \frac{\$40}{5}[/tex]

[tex]= \$8[/tex]

Hence, they have contributed $8

Answer:

5

Step-by-step explanation:

There are five inequality symbols used to represent equations of inequality. These are: less than (<), greater than (>), less than or equal (≤), greater than or equal (≥) and the not equal symbol (≠).

Answer:

5

General Formulas and Concepts:

Algebra I

Slope-Intercept Form: y = mx + b

Step-by-step explanation:

Step 1: Define

y = 5x

Step 2: Break Function

Identify Parts

Slope m = 5

y-intercept b = 0

The function that produces the same graph is [tex]f(x) = 4^{2\ x}[/tex]

An exponential function is represented as:

[tex]f(x) =ab^x[/tex]

Where:

So, by comparison:

See attachment for the complete solution

Hence, the function that produces the same graph is [tex]f(x) = 4^{2\ x}[/tex]

Read more about functions and graphs at:

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Answer:

$31

Step-by-step explanation:

100% + 3% --- $31.93

103% --- $31.93

100% --- [tex]\frac{100}{103}[/tex] × $31.93 = $31

Answer:

Whoa,

Step-by-step explanation:

Thank you so much for the points! hope your day gets better:)

Answer:

The final cost of ice-cream container is: 2.09 dollars

Step-by-step explanation:

In order to find the price of an item after adding tax the tax is found on the price of the item and then added to the cost.

Given

Price of ice cream container = $1.99

Tax Rate = 4.75%

The amount of tax t will be:

[tex]t = 4.75\%\ of\ 1.99\\= 0.0475*1.99\\=0.094525[/tex]

Rounding off to nearest hundredth

t = 0.10

The final cost is given by:

[tex]Final\ cost = Cost + tax\\= 1.99+0.10\\=2.09[/tex]

Hence,

The final cost of ice-cream container is: 2.09 dollars

Answer:

430 peaches

Step-by-step explanation:

Calculation for How many Peaches did he have to start

Using this formula

Peaches at hand=Remaining Peaches/(100%-Percentage of peaches sold)

Let plug in the formula

Peaches at hand=280/(100%-35%)

Peaches at hand=280/65%

Peaches at hand=430 peaches

Therefore the numbers of Peaches he have to start with is 430 peaches

Answer:

hmmmmmmmmm...

Step-by-step explanation:

Answer:

The first step is to subtract the sale price from the original sale price. The percent markdown is 14.7%

Step-by-step explanation:

Subtract sale price from original sale price:

$179.30 - $153.02 = $26.28

Find what percent equals $26.28 of 100% of the original sale price:

$26.28 * 100 / $179.30 = 14.7%

Answer:

A.

Step-by-step explanation:

For every ride you, pay an extra 50 cents with a 10 dollars for admission

i think its C becuase it goes perfectly

Answer:

Let me try...

Step-by-step explanation:

let's combine like terms first to simplify the equation

we need to only combine the variables with the same variable.

3a+5a would make 8a

and 4b+10b would be 14b

but we cannot combine 8a and 14b

so the equation remains as 8a+14b

Final Answer: [tex]8a + 14b[/tex]

Steps/Reasons/Explanation:

Question: Simplify [tex]3a + 4b + 5a + 10b[/tex].

Step 1: Collect like terms.

[tex](3a + 5a) + (4b + 10b)[/tex]

Step 2: Simplify.

[tex]8a + 14b[/tex]

~I hope I helped you :)~

Answer: x=3 and y=1

I'm not sure if that's the answer you wanted.

Answer:

6

Step-by-step explanation:

Rachel's cost = $35x + $15  

Taylor's cost = $25x + $75

When are the costs equal? Rachel's cost = Taylor's cost?

35x + 15 = 25x + 75

35x - 25x = 75 - 15

10x = 60

x = 6

Check Rachel's 6 month cost is: 35 x 6 + 15 = 225

Check Taylor's 6 month cost is 25 x 6 + 75 = 225

Answer:

6^-6 and 1/6^6

Step-by-step explanation:

Note that (n^a)/(n^b) = n^(a-b) and n^-a = 1/n^a

Therefore, 6^-10/6^-4 = 6^(-10+4) = 6^-6 = 1/6^6

We have our answer: 6^-6 and 1/6^6

I hope this helps! :)

Answer:

0.6

Step-by-step explanation:

one tenth is

[tex]\frac{1}{10}=0.1[/tex]

so we subtract

[tex]0.7-0.1=0.6[/tex]

Answer:

2

Step-by-step explanation:

9514 1404 393

Answer:

  7.0

Step-by-step explanation:

The relationship of interest is ...

  Tan = Opposite/Adjacent

  tan(25°) = x/15

  x = 15·tan(25°) ≈ 6.9946

  x ≈ 7.0

Answer:

105,000 dollars

Step-by-step explanation:

According to your formula, we just mulitply 10,000 times 10 times 1.05 and we get 105,000.

Answers:

===========================================

Explanation:

You could graph these by hand by determining a bunch of points to plot, but that method is a bit tedious and error prone. I recommend using technology. I used GeoGebra which is a graphing program to get the job done. See the attached image below.

Answer:

Kindly check explanation

Step-by-step explanation:

Given that:

Sales discount = 10%

If original price of items = p

Hence, the sales price of the item can be represented as :

(100% - percentage discount) * sales price

(100% - 10%) * p

90% * p

0.9p

B.)

(1) By subtracting the offered percentage discount (10%) from the full percentage cost (100%) and then multiplying the result by the original cost of the item.

(11.) by obtaining discount amount (10% of the original price) , and then subtracting the discounted amount from the original price of the item.

Answer:

y=1.5

x2

Step-by-step explanation:

Answer:

Another rational number

Step-by-step explanation:

Here, we want to get the type of number that should be added to a rational number to explain that the sum of two rational numbers is rational

What we simply have to do here is to add another rational number to the rational number we have already

By adding another rational number to the rational number we have, we will get another rational number

That has successfully proven what we are trying to prove

Answer:

CDF is scaled down by a factor of 1/2 of ABC

Step-by-step explanation:

Answer:

AAA (angle angle angle) property.

Step-by-step explanation:

Maroon angle x in the first triangle is equal to the the Maroon angle x in the second triangle and the Orange angle y in the first triangle is equal to the Orange angle y in the second triangle with respect to the property of corresponding angles, and the third angle is 90° which is common between the two triangles hence AAA property is applied because all three angles are similar.

Answer:

C) 0.71.

Step-by-step explanation:

To find the probability of an event occurring, we need to sum up all the probabilities of the outcomes that satisfy the event. In this case, the event "F or C" is satisfied by all the outcomes in which the participant's first motor vehicle had four cylinders or was a car.

We can see from the table that 118 out of the 200 participants had their first motor vehicle as a car, so the probability of this event occurring is 118/200 = 0.59. Similarly, we can see that the probability of the event "first motor vehicle had four cylinders" occurring is (118 + 4) / 200 = 0.62.

Therefore, the probability of the event "F or C" occurring is the sum of the probabilities of these two events occurring, which is 0.59 + 0.62 = 0.71. The correct answer is therefore C) 0.71.

The value of the probability P(F or C) is 0.80, Option D is correct.

It is a branch of mathematics that deals with the occurrence of a random event.

Given that a survey participant is randomly selected.

Let F be the event that the participant’s first motor vehicle had four cylinders and

let C be the event that the participant’s first motor vehicle was a car.

We need to find the value of P(F or C)

The number of P or c is 118+6+18+16+2

=160

The number of people in total are 200.

P(F or C )= 160/200

=0.80

Hence, the value of the probability P(F or C) is 0.80, Option D is correct.

To learn more on probability click:

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Answer:

+900 ...................

Answer:

-1/12

Step-by-step explanation:

Answer: B

Step-by-step explanation: EDGE 2022