Mathematics High School

Question 15
5 pts
Nicole babysits on the weekends. She charges a
flat fee of $10 and then $5 per hour. If she made
$40 on Friday night, how many hours did she
babysit?
Choose the equation to represent this situation.
O
o 10h + 40 = 5
10h + 5 = 40
o 5 + 10 = 40h
o 5h + 10 = 40
-

Question 155 PtsNicole Babysits On The Weekends. She Charges Aflat Fee Of $10 And Then $5 Per Hour. If

Answers

Answer 1
She babysitted for 6 hours and the equation is 5h+10=40
Answer 2
The person above me is right

Related Questions

Explain why that price seems to be a linear function of the number of boxes ordered?
Heeeeeelp

Answers

Answer:

Step-by-step explanation:

Because it's adding by a constant I'm pretty sure

Pierson bought a stuffed bear priced at $29.95 and paid 8.5% sales tax.
What was the total cost of her purchase?

Answers

Answer:

the total cost is 32.50 or 32.49575

Step-by-step explanation:

Answer:

he payed $32.50 for the stuffed bear

Step-by-step explanation:

multiple 29.95 by.085 and then add the number you get to the original

Lucy's dog lost 6 pound How much weight does her dog need to gain in order to a net change of 0 pounds? _pounds?

Answers

Answer:

I think 6 pound. Beacuse 6-6=0

What is the sign of 37+(-37)

Answers

Answer:

0

Step-by-step explanation:

it is neither positive nor negative.

if it helps don't forget to like and mark me

Help me please aahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Answers

Your picture is not loading or is blank please ask another question.

Please help me? I am confused.​

Answers

ANSWER: A. x=4


Explanation: 7-2x=2x(x-4)-1

7-2x=2x-9

-2x-2x=-9-7

-4x=-16

which will get you your answer x=4

I WILL MARK BRAINLIST
At the beginning of the day the temperature was -17°C. At noon the thermometer read -2°C. What is
the total change in degrees Celsius?

Answers

Okay so to get this answer u have too Take 17 and subtract 2 This equals 15, So the answer would be 15, This is how I get my answers at least

A cereal company puts a colored ring in each box of cereal. There are 6 different ring colors. The colors of the rings in each of 50 cereal boxes are shown in the table below. Based on the data, what is the probability that the next cereal will contain a blue or yellow ring?

Answers

the probability is unlikely OR 2/6 OR 1/3. it could be any of those! hope this helped :))

How does Momma act differently when she is with her mother in Alabama compared to how she acts at home in Flint? plz i will gave brainest

Answers

Answer:Watson act differently when she is with her mother in Alabama compared with how she acts at home in Flint? Mrs. Watson acts calm in front of her Mother. In Flint, Mrs.

Step-by-step explanation:

At which value in the domain does f(x) = 0?
Ty
10
8+
6
4
2
-1
3
-10
--3

Answers

120 is the answer u neee to multy 7and 99

Explain why this is not a polygon (10 points)

Answers

A polygon has straight sides these are curves.

slope of (-2,6) (-5,-4)

Answers

Answer:

10/3

Step-by-step explanation:

(-2, 6) & (-5, -4)

To find the slope of the line, we use the slope formula: (y₂ - y₁) / (x₂ - x₁)

Plug in these values:

(-4 - 6) / (-5 - (-2))

Simplify the parentheses.

= (-4 - 6) / (-5 + 2)

= - 10 / -3

Simplify the fraction.

-10/-3

= 10/3

This is your slope.

Hope this helps!

Answer:

- 1/2

Step-by-step explanation:

Can some smart person help me out here!!!

Answers

Answer:

the answer is C I'm studying this right now

Hi guys can you answer this question​

Answers

Answer:

160403.47

Step-by-step explanation:

Please mark as brainliest

7.32*600=4392

4392*0.56= 2459.52

2459.52*3= 7378.56

7378.56/3.45=2138.71

2138.71*75= 160403.47

Answer:

28.5161739131

hope this answer helps you.....

Expand to write an equivalent expression: -14(-8x+12y)
Factor to write an equivalent expression: 36a−16

Answers

Answer:

an equivalent expression: -14(-8x+12y)=112x-168y

factor of an equivalent expression: 36a−16=4(9a-4)

find value of X in cos(3x-30°)=sin(7x+50°)​

Answers

Answer:

7

Step-by-step explanation:

Given the expression

cos(3x-30°)=sin(7x+50°)

In trigonometry cosx = sin(90-x)

Hence

Cos(3x-30) = sin(90-(3x-30))

Cos (3x-30) = sin(90-3x+30)

Cos (3x-30) = sin(120-3x)

Substitute into the expression above

Sin(120-3x) = sin(7x+50)

120-3x = 7x+50

Collect like terms

-3x-7x = 50-120

-10x = -70.

x = 70/10

x = 7

Hence the value of x is 7

if a cake recipe calls for 3 1/2 cups how many cups are needed for 5 recipes?

Answers

Answer:

17 1/2

Step-by-step explanation:

multiply 3 1/2 times 5.

Answer:

17.5

Step-by-step explanation:

3.5 x 5

If an item is discounted by 5 percent, and the final price is 57, what is the original price of the item?

Answers

Answer:

$59. 85  or rounding, $60   (I AM NOT COMPLETELY SURE)

Step-by-step explanation

I changed the percentage into a decimal (.05) and then multiplied it by the final price (57). After multiplying, I got, $2.85. I then added that to the final price to get, $59.85.

Find the surface area of the pyramid.

Answers

Answer:

129.6

Step-by-step explanation:

A= 1/2 bh

=7.8 x 9 x 1/2

= 35.1

A= 1/2 bh

=7x 9 x 1/2

= 31.5

31.5 x 3

= 94.5

Add

35.1 + 94.5 = 129.6

Determine the Equation of the line Perpendicular to 2x -3y +5= 0 and passers through (-6,-3)

Answers

9514 1404 393

Answer:

  3x +2y +24 = 0

Step-by-step explanation:

In general, the equation of a perpendicular line can be found by swapping the coefficients of x and y, then negating one of them. The value of the constant will be what is required to make the line pass through the given point.

The equation will be of the form ...

  3x +2y +c = 0

At the given point, (x, y) = (-6, -3), we have ...

  3(-6) +2(-3) +c = 0 . . . . substitute the given point coordinates

  -18 -6 +c = 0 . . .simplify

  c = 24 . . . . . . . . add 24

The general-form equation for the line is ...

  3x +2y +24 = 0 . . . . . shown in blue in the attachment

Find the volume

A. 150 cm3

B. 180 cm3

C. 90 cm3

D. 90 cm2

Answers

Answer:

268 in²

Step-by-step explanation:

The surface area is basically the entire area of the figure. You can do it multiple ways, but this is how I did it. I found the area of each side and added them all together. There are three sets of identical sides. First, we'll calculate the area of the side with lengths 10" and 8".

10 · 8 = 80

There are two of these sides, so currently we have 80 + 80.

Next, the area of the sides with lengths 8" and 3". These are the sides at the top and bottom.

8 · 3 = 24

So to our equation we now have 80 + 80 + 24 +24.

For the final two sides, we have the dimensions 10" and 3".

10 · 3 = 30

To our equation, we add this to get 80 + 80 + 24 + 24 + 30 +30.

Add all these numbers together for 268.

In the correct form, we add the square symbol to show that we are talking about area. The answer is 268 in². Good luck :D

given the f(x)=x+2 g(x)=3x²-1 what is (fg) (x)?

Answers

Answer:

(f·g)(x) = 3x² + 1

Step-by-step explanation:

Given:

f(x)=x+2,  g(x)=3x²-1

To find:

(f·g) (x) = ?

Solution:

(f·g)(x) = f(g(x)) = f(3x²-1) = (3x²-1) + 2 = 3x² + 1(f·g)(x) = 3x² + 1

A sculptor is planning to make two triangular prisms out of steel. The sculptor will use △ABC for the bases of one prism and △DEF for the bases of the other prism.

(a)Is △ABC similar to △DEF? Explain.
(b)Suppose the sculptor makes both prisms with the same height. Which prism will have a greater volume? How many times greater? SHOW YOUR WORK FOR BRAINLIEST!!

Answers

Answer:

a)

Verify is the corresponding sides have same ratio:

AB / DE = 50/60 = 5/6 BC / EF = 20/24 = 5/6

Since the ratios are same, the triangles are similar

b)

If one dimension is same, the base areas will make difference by the square of the scale factor:

(6/5)² = 1.44 times

what is 48% of 60? This is for Algebra 1! :)

Answers

Answer:

48% of 60 is 28.8.

48% of 60 is 28.8
hope it helps

I need help on this I'm super confused.

Answers

Answer:

a) 7x-2

b) 28x-8

c) length of a side: 26 in, perimeter: 104 in, area: 676 square inches

i’m not quite sure abt c but i hope this helps :)






just give the number plsthx

Answers

Answer:

69

Step-by-step explanation:

Answer:

69

Step-by-step explanation:

because 100 minus 31 equals 69

HELP ME PLEASE I'll give brainless.

Answers

Answer:

∠FGI=40°

Step-by-step explanation:

CE║FH ⇒ ∠CDG=∠FGI=40°

А
E E
С
D
B
If mZACD = 100°, then mZACE = [?]°

Answers

Answer:

80 degrees

Step-by-step explanation:

a line is always 180 degrees

one side of that line is 100

so, just subtract 100 from 180

you get 80

180 - 100 = 80

7b-3<11
Is anyone know the answer

Answers

Answer:

b < 2

Step-by-step explanation:

7b - 3 < 11

add 3

7b < 14

divide

b < 2

Answer:b<2

Step-by-step explanation:

Sine is positive in which of the following quadrants?
A. I and III
B. I and IV
C. T and II
D. II and III

Answers

Answer:

C. I and II

Step-by-step explanation:

In q1, all trig functions are positive. q2, sin and csc is positve. hope this helps!!

Other Questions
(PLZ I NEED HELP WITH THIS QUESTION, NO DOCUMENTS OR LINKS)What central ideas are prevalent in both Common Sense and Washington's "Farewell Address"? How does each text address these central ideas? Include embedded textual evidence. can someone tell me what to write please The body's first line of defense is formed by the: It was many and many a year ago,In a kingdom by the sea,That a maiden there lived whom you may knowBy the name of Annabel Lee;And this maiden she lived with no other thoughtThan to love and be loved by me.- "Annabel Lee," Edgar Allen PoeWhat is the rhyme scheme of this passage?O A. abcabcB. abababO c. ababcbD. abcdef (a) Rowena buys and sells clothes.(1) She buys a jacket for $40 and sells it for $45.40.Calculate the percentage profit what is the primary limitation of the case study research method? Write the equation of the line that passes through the given points. (-1. -1.5) and (0, 3.5) which character is often romantically paired with batman? What are some of the reasons that intellectual property requires different legal protections than tangible or real property? -4x - (4 - 3x) + x - 9 which is an example of a primary source in the article its my constitutional rights The pupils of our eyes contract in the presence of bright light and dilate as the light dims and the room grows darker.Which word in the sentence would help Isabel understand that dilate means expand? What were the main elements of the Market Revolution? How did this revolution affect the lives of Women, African Americans, and Workers? George visits a store to buy 2 flash drives. They are priced at $28 each. How much does he need to spend on his purchase? What is the value of x in the equation ? (In the picture I included) Which of the following is the solution to the equation 5/6 x= -1/6?-1/51/5-55 The formula for the volume V of a cylinder is V = r2h where r is the radius of the base and h is the height of the cylinder. Solve the formula for h. Then find the height of a cylinder with a volume of 36cm3 and a base with a radius of 3 cm. Please help me its due today Arrange the following elements in order of increasing atomic radius.K, Li, O, Se Anita runs a business supplying furniture for special events. She has a contract to provide 100 chairs for Bob's 60thbirthday garden party, for $500. On the morning of the party, Bob and his helpers are setting up for the day's celebrations. Anita arrives, but she has only brought 93 chairs. She first speaks to Bob's nephew, Jasper. When he hears that only 93 chairs have arrived, Jasper quickly gets into his car to go find another furniture hire business. He finds one that will provide 7 similar chairs, for a cost of $63. When Anita sees Bob inside, and tells him she has only brought 93 chairs, Bob is angry. Anita claims that Bob must pay her the full $500, but Bob disagrees. Is Anita entitled to any payment (and if so, how much)? Summarize Rotational Symmetry in your own words.