Help please!!!!!!!!!!!!!

Help Please!!!!!!!!!!!!!

Answers

Answer 1

Answer:

B

Step-by-step explanation:

.99n + 19.99

2 songs

.99(2) + 19.99

1.98 + 19.99 = 21.97


Related Questions

write an equation in slope intercept form for the line passing through (2, 6) with a slope of -3

Answers

Answer:

y=-3x+12

Step-by-step explanation:

y-y1=m(x-x1)

y-6=-3(x-2)

y-6=-3x+6

y=-3x+6+6

y=-3x+12

A recipe requires 1/4 cup of foil for every 2/3 cup of water. How much oil (in cups) is needed per cup of water?

Answers

Answer:

3/4

Step-by-step explanation:

Three friends went to the fair. Each paid $5.00 to enter and went on r rides, paying $0.90 per person for each ride. Which expression shows how many dollars they paid in all? A. 3(0.9) +5r
B. 3(5 + 0.9r)
C. (5) + 0.9r
D.3(5) + 3(0.9)

2.Susan and Tom want to know the combined amount of money they earned last week. They both earned $9 per hour, but Susan also earned a $45 bonus. Susan added her earnings to Tom's earnings to write the expression (9S + 45) + 9T, where S is the number of hours she worked, and Tis the number of hours Tom worked. Tom added their combined hourly wages to Susan's bonus to write the expression 9(S + T) + 45. Which of the following statements is true?
A.They are both correct, and their expressions are equivalent.
B.They are both correct, and their expressions are not equivalent.
C.Only one of them is correct, and their expressions are equivalent.
D Only one of them is correct, and their expressions are not equivalent.

3. Amanda and Trinity each wrote an expression, but only Amanda's expression is equivalent to 2x + 5. What could be Trinity's expression?
A.2(x+3)-1
B.3x-(x-5)
C.5(x+1)-3x
D.5x-3(x-1)

Answers

Answer:

1. B, 2. A, 3. D

Step-by-step explanation:

Question 1One off fee: $5Each ride: $0.90Number of rides: r

Total payment:

3(5 + 0.9r)

Correct choice is B

Question 2

Since

9S + 45 + 9T = 9S + 9T + 45 = 9(S + T) + 45, the expressions are equivalent and therefore both Susan and Tom are correct

The true statement is A

Question 3

Let's compare the expressions with Amanda's expression

A. 2(x + 3) - 1 = 2x + 6 - 1 = 2x + 5, equivalentB. 3x - (x - 5) = 3x - x + 5 = 2x + 5, equivalentC. 5(x + 1) - 3x = 5x + 5 - 3x = 2x + 5, equivalentD. 5x - 3(x - 1) = 5x - 3x + 3 = 2x + 3, not equivalent so this is Trinity's expression

someone please help me I’m going to cry

Answers

Welp ig ur gonna cry bc i SUCK at math xx

Select the correct answer.
The surface area of a cube is 600 square inches. What is the area of one of its faces?
O A 6 square inches
ОВ. 36 square inches
Ос.
75 square inches
OD. 100 square inches

Answers

D. 100 square inches Step-by-step explanation:
As you know, a cube has 6 faces, and each face is a square, and the 6 faces are equal.
then, the total surface area of the cube is equal to 6 times the surface area of one of the faces:
6*f = 600 in^2
then the surface area of one face is:
f = (600/6) in^2 = 100 in^2
Then the correct option is D

What are the coordinates of point D find the slope

Answers

Answer:

D(8, 10 ) , slope = [tex]\frac{5}{4}[/tex]

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = C(4, 5) and (x₂, y₂ ) = D(8, 10)

m = [tex]\frac{10-5}{8-4}[/tex] = [tex]\frac{5}{4}[/tex]

Find the first five terms of the sequence defined below, where n represents the position of a term in the sequence. Start with n=1. 10n+10

Answers

Answer:

20,30,40,50,60

Step-by-step explanation:

The sequence is given by the relation as follows :

[tex]a_n=10n+10[/tex]

First term, n = 1

[tex]a_1=10(1)+10=20[/tex]

Second term, n = 2

[tex]a_2=10(2)+10=30[/tex]

Third term, n =3

[tex]a_3=10(3)+10=40[/tex]

Fourth term, n = 4

[tex]a_4=10(4)+10=50[/tex]

Fifth term, n = 5

[tex]a_5=10(5)+10=60[/tex]

So, the first five terms of the sequence are 20,30,40,50,60

Given the arithmetic sequence -9,-4, 1, 4,... Which term has a value of 166?

Answers

Answer:

36th term

Step-by-step explanation:

The nth term of an arithmetic sequence is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 9 and d = - 4 - (- 9) = - 4 + 9 = 5 , then

[tex]a_{n}[/tex] = - 9 + 5(n - 1) = - 9 + 5n - 5 = 5n - 14

Equate the nth term to 166 and solve for n

5n - 14 = 166 ( add 14 to both sides )

5n = 180 ( divide both sides by 5 )

n = 36

jimrgrant1 made this so give him the credit, i put it here because his was  reported

Answer:

36th term

Step-by-step explanation:

The nth term of an arithmetic sequence is

= a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 9 and d = - 4 - (- 9) = - 4 + 9 = 5 , then

= - 9 + 5(n - 1) = - 9 + 5n - 5 = 5n - 14

Equate the nth term to 166 and solve for n

5n - 14 = 166 ( add 14 to both sides )

5n = 180 ( divide both sides by 5 )

n = 36

Find the solution to the following system using substitution or elimination:
y = 3x + 2
y=-2x - 8

A. (-2,-4)
O B. (-ş; – 34)
O C. (-9,-)
D. (1, -6)

Answers

Answer:

A. (-2,-4)

x = -2,

y = -4

thats the only way ik how to explain but its the correct answer

Please answer, im in a hurry

Answers

Answer:

Q(4,-8) —> Q'(4,6)

R(6,-8) —> R'(6,6)

S(6,-1) —> S'(6,-1)

T(4,-1) —> T'(4,-1)

Hope this helps!

Brian rolls a fair dice 12 times. How many times would Brian expect to roll a number greater than 4?

Answers

Brian is expected to roll a number greater than 4, 4 times

How to determine the expected row?

In a fair die, we have:

Faces = 6

Faces greater than 4 = 2 i.e. 5 and 6

So, the probability to roll a number greater than 4 is:

p = 2/6

When the dice is rolled 12 times, the expected value is:

Expected = 2/6 * 12

Evaluate

Expected = 4

Hence, Brian is expected to roll a number greater than 4, 4 times

Read more about expected values at:

https://brainly.com/question/15858152

#SPJ1

The average grade Jared received on 4 tests was 94. If he drops his lowest test grade of 85, what will his new average be?

A.72.75
B.76
C.89.5
D.97

Pls help TT

Answers

Answer:

total points on the 4 tests- 94x4= 376

376- 85= 291

291/3= D. 97

Answer:

D. 97

Step-by-step explanation:

x = sum of 4 test grades Jared received

[tex]\frac{x}{4} = 94[/tex]

x = 376

If he drops lowest test grade of 85, then subtract 85 from Jared's sum of all test grades:

x - 85 --> 376 - 85

= 291

Now that one of his test grades are not considered, this means there are only 3 test grades to consider.

291 must be divided by 3 to get the average:

[tex]\frac{291}{3}[/tex] = 97

The answer is D) 97

a baker can make 25 cds ales in 4 days at this rate how many cakes can he make in 7 days

Answers

Answer:

44

Step-by-step explanation:

25dided by 4 is 6.25

multiply 6.25 and 7 and you'll get 43.75

round that to the nearest whole and you get 44

-4(y-2)=12 help please​

Answers

Answer:

-2

Step-by-step explanation:

(y-2)=-(12/4)

y-2= -4

y= -4+2

y = -2

Answer:

y = -1

Step-by-step explanation:

1. -4(y - 2) = 12

2. -4y + 8 = 12

3. -4y + 8 = 12 - 8

4. -4y = 4

5. -4y/-4 = 4/-4

6. y = -1

Check your answer:

-4(y - 2) = 12

-4(-1 - 2) = 12

4 + 8 = 12   True

What is 3 to the 4th power.

Answers

Answer:

81

Step-by-step explanation:

3*3=9

9*3=27

27*3=81

brainliest?

A triangle has sides with lengths 8, 15, and 17.
Approximate the acute angles in this triangle.

Answers

62° and 28° i used a calculator

Pythagoras is the sum of the square of two sides is equal to the square of the longest side. Then the acute angle of the given triangle is 28.07 degrees.

What is a right-angle triangle?

It is a type of triangle in which one angle is 90 degrees and it follows the Pythagoras theorem and we can use the trigonometry function.

A triangle has sides with lengths 8, 15, and 17.

By Pythagoras theorem, we have

  H² =  P² + B²

 17² = 8² + 15²

289 = 64 + 225

289 = 289

The dimension of the triangle satisfies the Pythagoras theorem. Hence the triangle is a right-angle triangle.

Then the acute angle will be

[tex]\rm \theta =Sin ^{-1} \dfrac{8}{17}\\\\\theta = 28.07^o[/tex]

Thus, the acute angle of the given triangle is 28.07 degrees.

More about the right-angle triangle link is given below.

https://brainly.com/question/3770177

I need help pleaseee

Answers

Answer:

Step-by-step explanation:

20 (8+5+4+3)

20 bcuz the numbers are 8, 4,5, and 3. When u add it together then you get 20

10. Sonia paid $ 19.55 for 3.4 pounds of salmon. What is the price per pound of the salmon?​

Answers

Answer:

5.75
You divide 19.55 by 3.4
Which gives you exactly 5.75

A triangular-shaped sign has a base of 15 ft, and a height of 8 ft. What is the area of the sign?

Answers

Answer:

60ft²

Step-by-step explanation:

Area of a triangle = 1/2×base×height

=1/2×15×8

=60

I am confused Help me.

Answers

about what there is no question here....?

Your firm has net income of $329 on total sales of $1,340. Costs are $740 and depreciation is $130. The tax rate is 30 percent. The firm does not have interest expenses. What is the operating cash flow?

Answers

Answer:

Net operating cash flow= $459

Step-by-step explanation:

Giving the following information:

Your firm has net income of $329 on total sales of $1,340. Costs are $740 and depreciation is $130. The tax rate is 30 percent. T

To calculate the operating cash flow, we need to use the following structure:

Sales= 1,340

Costs= (740)

Gross income= 600

Depreciation= (130)

EBIT= 470

Tax= (470*0.3)= (141)

Depreciation= 130

Net operating cash flow= $459

can anyone pls help with this ASAP!!! :((

Answers

Answer: I believe your answer is C.

Answer:

the correct answer is C.

Step-by-step explanation:

HELP ASAP PLSSS 10 POINTS

Answers

Answer:

true both

Step-by-step explanation:

i did math

Answer:

False

True

Step-by-step explanation:

because comparing one side it's 2:5

dose anyone have r o b l o x

Answers

Answer:

i do my username is EenyMenyOreo

Step-by-step explanation:

Answer:

Yes... lol

Step-by-step explanation:

Why?

Add me: isaaclikesomone

2x²-24x+64=0 How do you solve my factoring this

Answers

113 Use Photomath i promise its a life changer......

Anyone help ASAP pls!!!

Answers

Answer:

my answer is B

pls I need help please :D its math and you'll get 30 points

Its a picture

Answers

Answer:

5,750

Step-by-step explanation:

if he has 10 of each then you can multiply each bag by 10 and then multiply the amount of bags to the amount the coin is worth

Please help meeeeeeeeeeeeeeee

Answers

Answer:

h+9<20

h<20-9

h<11

Option C is your answer

Answer:

its c :)

Step-by-step explanation:

What is the coefficient of the third term in this expression?
5b³ - 10 + 4c³?​

Answers

Answer:

4

Step-by-step explanation:

A coefficient is a number before the variable. The third term is 4c^3, and the coefficient is 4.

Hope this helps!

You told your friend that you could eat 5/8 of a large pizza. If you only ate 1/2 of what you said you could eat, what fraction of a large pizza did you eat?

Answers

Answer:

5/16

Step-by-step explanation:

Given that:

Fraction of claim = 5/8

Amount actually eaten = 1/2 of claim

Amount actually eaten = 1/2 * 5/8 = 5/16

Fraction of large pizza actually eaten is 5 /16

Hence, he ate, 5/16 of large pizza

Answer:

Step-by-step explanation:

5/6

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