plz answer number 10 :)

Answer:

Total cost= 369 + 4.5x

x= number of minutes

Step-by-step explanation:

Giving the following information:

Fixed cost= $369

Unitary variable cost per minute= $4.5

To calculate the total cost after x minutes, we need to use the following formula:

Total cost= 369 + 4.5x

x= number of minutes

For example, for 45 minutes:

Total cost= 369 + 4.5*45

Total cost= $571.5

Answer:

16560

I hope this helped :)

Answer:

16560

Step-by-step explanation:

I really hope this answer helps you

Answer:

Emily does not have enough ribbon to finish wrapping the second gift.

Step-by-step explanation:

Emily has 98 inches of ribbon to wrap some gifts.

a)She uses 1/2 of the ribbon to wrap one gift

The inches of ribbon required to wrap 1 gift =

1/2 × 98 inches = 49 inches

The inches ribbon left = 98 - 49 = 49 inches

b) 3/8 of the remaining ribbon to make a bow.

The inches of ribbon used to make a bow is calculated as:

3/8 × 49 inches

= 18.375 inches

The inches of ribbon left is calculated as:

49 inches - 18.375 inches

= 30.625 inches of ribbon

We are told that:

She also needs 35 inches of ribbon to tie around a second gift.

From the above calculations, Emily does not have enough ribbon to finish wrapping the second gift.

Answer:

13.0 inches

Step-by-step explanation:

Answer: Choice B

[tex]\overset\frown{AB} ; \ 115[/tex]

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

Explanation:

The measure of any minor arc is always less than 180 degrees. So it will have a smaller measure than a semicircle. Arc ADB is over 180 degrees, so we can rule that out. Minor arc AB is the measure from A to B following the shorter path along the circle, which would be 115 degrees (the longer path would be 360-115 = 245 degrees)

In other words, the central angle ACB is equal in measure to minor arc AB. Both describe the same basic idea when it comes to circles and their angle measures.

Answer:

unit 5 lesson 10 area unit test

Step-by-step explanation:

1. a 60 cm

2. b m<1 = 45 m<2 67.5

3. b 7/2 49/4

4. c 247.7 in

5. b ab 115

6. a 30 pi in

7. b 10.89 pi m2

8. c 16.5 m2

9. d 270 pi + 81 sq 3 m2

Answer:

no

Step-by-step explanation:

$1.50×8=12$ US$ so 12$ for 8ap or 6.50$ for 8ap

Answer:

(using substitution to solve the problem)

x=y-3

2x+y=12

2(y-3)+y=12

2y-6+y=12

3y=18

y=6

y=6

x=6-3

= (3, 6)

Step-by-step explanation:

using substitution, substitute the x in the second equation to y-3, to find the value of y. after that distribute the 2 into the parenthesis and collect like terms. once you simplify, you have the value of y, so substitute the value of y into the first equation to find x. once you have both values put them in the ordered pair form and you're done.

i hope this helps :)

Answer:

hope it helps your friend I think that is equivalent to the question you just asked

Answer:

C.  [tex]f(x)=(x+1)^2-4[/tex]

Step-by-step explanation:

A. the graph is a straight line with slope 1.  It goes up/down infinitely far so the range is all real numbers.  Not A!

B. The graph is a straight line with slope -4, so, like the function in A, the range is all real numbers.  Not B!

D. The graph is an absolute value function  y = |x|, reflected over the x-axis, shifted right 3 units, then shifted down 4 units.  So the graph starts witha "vee" shape opening up, becomes a vee opening down, then ultimately gets shifted down 4 units.  The range is all real numbers less than or equal to -4.

See the attached graphs.  image2 is the function in answer choice D.

Answer:

60

Step-by-step explanation:

10×2=20÷2=10×2=20 goes for the two top ones

20×2=40÷2=20×2=40 goes for the two bottom ones

40+20=60 is the answer

Answer:

60ft^2

Step-by-step explanation:

Split the area into two large triangles, the right and the left.

The base for the triangle is 10ft+20ft =30ft and we know the height is 2.

Since A=bh*1/2, A = 30*2*1/2. This equals 30. since there are two of these large triangles and they are equal, just multiply the area by 30.

it is true

Y=1/2 c + 1=81 so the answer is a-True

Answer:

True

Step-by-step explanation:

I graphed it

Answer:

1. is ounces

2. you would use ounces

3. 3.5 x 16 = 56

4. .5, 1, 1.5, 2, 2.5

Answer:

the measure of the inscribed angle is equal to half___ the measure of its intercepted arc.

Answer:

11

Step-by-step explanation:

proportions

Answer:

Rectangle and Quadrilateral

Step-by-step explanation:

Hi,

It can't be a rhombus because, in a rhombus, all the sides are equal. The same goes for a square so those two aren't correct. It is a rectangle and in a Quadrilateral, the sides are straight. So your two answers are a rectangle and a Quadrilateral.

I hope this helps :D

Answer:

19

Step-by-step explanation:

this is exponential function formula=[tex]f(x)=a(b)^x[/tex]

so this would be the answer

a=400

b=1.06(because it is increasing)

x=is unknown

[tex]400(1.06)^x[/tex] so that is the formula i used

=19

Answer:

I can't read this

Step-by-step explanation:

Answer:

84

Step-by-step explanation:

The different collections of fruit can he chooses are 210. Hence option C is correct.

The arrangement of the different things or numbers in a number of ways is called the combination.

Given that he has to buy three fruits and the total available fruits is 7 in number.

The different collections are:-

[tex]^7C_3=[/tex]7 x 6 x 5= 210

We can make 210 different collections to purchase 3 types of fruits out of 7 fruits.

Hence option C is correct.

To know more about combinations follow

https://brainly.com/question/11732255

#SPJ2

Answer:

30

Step-by-step explanation:

I counted all the squares

Answer:

n = 12

Step-by-step explanation:

5 (2n - 3) = 105

2n-3 = 105/5

2n = 21+3

n = 24/2

n = 12

Answer:

is the answer to your thing

n=12

Answer:

Yes that is how to solve it,

Step-by-step explanation:

Answer:

5.41127

Step-by-step explanation:

The formula we use is d=c/π.

Correct question is;

What function is the inverse of the exponential function y = 1.5^(x)?

Answer:

y = log_1.5_x

Step-by-step explanation:

The inverse of exponential functions is usually written in form of logarithm.

For example inverse of y = p^(x) will be written as; y = log_p_(x)

Similarly applying this same pattern to our exponential function y = 1.5^(x), we have the inverse as;

y = log_1.5_x

Answer:

P = 5/12 = 0.42

Step-by-step explanation:

In the bucket we have:

3 small red blocks

5 small yellow blocks

5 large yellow blocks

7 large red blocks

Ok, now we know that we draw one of the large blocks, and we want to find the probability that the block is yellow.

The probability will be equal to the quotient between the number of larger yellow blocks (5) and the total number of large blocks (5 + 7 = 12) (we only care for the large blocks because we start by assuming that we draw one of these)

Then the probability is:

P = 5/12 = 0.42

Answer: DÖRTE BİRİ KANKA

Step-by-step explanation:

Answer:

25$ Percent I think

Step-by-step explanation:

calculated

Answer:

Bill: $45.00

Tip: $9.00

Total: $54.00

Step-by-step explanation: Hope this helped!!!!!!!!!!!!!

Answer:

7/12

Step-by-step explanation:

Simple:

There are 12 numbers in all and only 7 even numbers

Since there are 7 even numbers the probability of rolling an even number is 7/12.

This means that there are 7 outcomes of an even number

Therefore the probability of choosing an even number

=7/12