Mathematics High School

PLEASE HELP I WILL GIVE BRAINLIEST

Amahl does computer repairs in his home. He charges a set fee to analyze the problem, plus an hourly rate for his labor. The table below shows C , the total charge to his customer, based on h ,the number of hours of labor required.

Which equation could Amahl use to determine his
customer’s total charge?

Answers

Answer 1

Answer: 1h=19.5c

Brainly pls

Related Questions

Given that mDE = 49° and mFG = 12°, find mFE.

Answers

Answer:

mFE = 119°

Explanation:

mGB = 90°

mGB = mBD

∴ mGD = 180°

⇒ mFE = 180 - (mDE + mFG)

mFE = 180 - (49 + 12)

mFE = 180 - 61

mFE = 119°

Answer:

119°

Step-by-step explanation:

[tex] In\: \odot A, [/tex] GD is diameter.

[tex] \therefore m\widehat{GFD} = 180\degree [/tex]

[tex] \because m\widehat {FG} +m\widehat {DE} = m\widehat {FE} \widehat{GFD} [/tex]

[tex] \therefore m\widehat {FG} +m\widehat {DE} + m\widehat {FE} = 180\degree [/tex]

[tex] \therefore 49\degree +12\degree + m\widehat {FE} = 180\degree [/tex]

[tex] \therefore 61\degree + m\widehat {FE} = 180\degree [/tex]

[tex] \therefore m\widehat {FE} = 180\degree - 61\degree [/tex]

[tex] \therefore m\widehat {FE} = 119\degree [/tex]

An article costing Gh37000 was sold for Gh31450. What is the loss percent

Answers

Answer:

15%

Step-by-step explanation:

The first step is to find the loss

Cost price -selling price

37000-31450

= 5,550

The loss percent can be calculated as follows

= loss/cost price × 100

= 5550/37000 × 100

= 0.15×100

= 15%

Hence the loss percent is 15%

Name the property used :fast please

a) -17 ×1 = -17

b) (-5) + 6 = 6 + (-5)

Answers

Answer:

a) identity property of multiplication

b) commutative property in addition

Mia bicycles every day. Based on the graph, if Mia rides for 1.5 hours, how many miles does she bike?

A. 5
B. 10
C. 15
D. 20

Answers

It is C because if you pinpoint 1.5 on the x axis and look at the y axis right above it, go to the right and you will see 15 so C is the answer.

What is the area of the triangle?

Answers

Answer:

The area of a right triangle of base b and height h is 1/2 × base × height (or) 1/2 × b × h.

Step-by-step explanation:

The area of a right triangle of base b and height h is 1/2 × base × height (or) 1/2 × b × h.

Answer:

Step-by-step explanation:

trust me bro im just trying to help

77%
Calculate the area of this triangle.
14 cm
11 cmi
18 cm

Answers

Answer:

A = 99 cm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here b = 18 and h = 11 , then

A = [tex]\frac{1}{2}[/tex] × 18 × 11 = 9 × 11 = 99 cm²

How do you evaluate 3yx+2x when x=4 and y=-2
A. -28
B. -16
C. 8
D. 56

Answers

Answer:

B: -16

Step-by-step explanation:

Plug the variables in accordingly. 3(-2)(4)+2(4)

-6(4)+8

-24+8

-16

The cone and the sphere have the same volume. The diameter of the cone is 24 cm, and the diameter of the sphere is 18 cm.

What is the HEIGHT of the CONE? Use 3.14

Answers

The answer should be h = 20.25

1/3x3.14x12^2xh = 4/3x3.14x9^3 was the formula I used to find it

The scale factor from Dad's mug to Mom's mug is
(leave answer as a fraction)

Answers

The side ratios of similar figures must be proportional.

Therefore,
6/4=6/4. That reduces to 3/2. So the scale factor is 2/3, since we’re going from cup D to cup M.

HELPPP IM STUCK ON THIS

Answers

Answer:

10-10

Step-by-step explanation:

10/10 is the answer

H=(...-2,-10,1,2,...3what type of set is H
A : empty set
B: finite set
C: infinity set
D: universal set

Answers

Answer: Universal set

Step-by-step explanation:

A universal set is usually represented by U and it is set that has all the elements of a related sets.

For example, if there are two sets which are X and Y. Let's say X = {1,2,3} and Y = {1,a,b,c}, therefore, the universal set will be U = {1,2,3,a,b,c}.

In the above scenario, H(...-2,-10,1,2,...3) is a Universal set.

For any input, there is only
possible output
O Three
O Two
O One
O Zero

Answers

The answer would be one

Answer:

I think it's one

Step-by-step explanation:

why?

any input needs at most one output

I will give brainiest

Answers

The answer is 608, I believe you just multiply them.

What is 23.826 correct to two decimal places

Answers

Answer:

23.83

Step-by-step explanation:

If the number next to it is above 5 then you round it up.

So the 2 becomes a 3 because the 6 to the right of it is above 5.

Hope this helps

Brainliest would be appreciated

helppppp plzzz i will give brainiest im alost out of time

Answers

Answer:

[tex]10b^2-2b-6[/tex]

Step-by-step explanation:

Perimeter is 2(A+B)

[tex]5b^{2} -3b+2+2b-5\\5b^{2} -b-3\\2(5b^2-b-3)\\10b^2-2b-6[/tex]

Solve Jill's equation 30 + 6x = 20 + 8x What does the solution tell us about the T-shirt offers?

Answers

Answer:

Step-by-step explanation:

Answer:

X=5

Step-by-step explanation:

Gerard tales 30 minutes to run 6000 metres at a steady speed. How long would he take to run 1 kilometre at the same steady speed

Answers

Answer: He would take 0.0833 hour or 5 mins

Step-by-step explanation:

Given that Gerard ran a 6000 metres in 30 minutes, Speed becomes

Speed =distance / time

But time to hours becomes 30/ 60=1/2=0.5hr

and meters to kilometres becomes 6000/1000=6 km

Speed =6/0.5 =12 km/h

Now if he runs 1 kilometre at same speed of 12 km/h . he will take

Time =distance/ Speed

Time =1/12=0.0833 hour Changing to mins becomes 0.08333 x 60=5 mins

what type of function is shown in the table below?

Answers

Answer:

polynomial

the table shows x^2 = y

Answer:

I would say this is a polynomial function since there is no relation in the increasing y-values

Hope this helps!

what graph represents the solution of 3t + 1 ≤ 5?

Answers

Linear graph I guess

Consider functions f(x) and g(x). Which expression is equal to f(x)* g(x)?

Answers

Answer:

can u show a pic

Step-by-step explanation:

Jones covered a distance of 50 miles on his first trip. On a later trip he traveled 300 miles while going three times as fast. His new time compared with the old time was:

(a) three times as much, (b) twice as much, (c) the same, (d) half as much, (e) a third as much
please explain your thought process

Answers

Answer:

The answer is b. But you asked for the thought process so...

Step-by-step explanation:

Let speed of the 1st trip x miles / hr. and speed of the 2nd trip 3x / hr.

We know that

Speed = Distance/Time.

Or, Time = Distance/Speed.

So, the time taken to cover a distance of 50 miles on his first trip = 50/x hr.

And the time taken to cover a distance of 300 miles on his later trip = 300/3x hr.

= 100/x hr.

So we can clearly see that his new time compared with the old time was: twice as much.

Have a great day :)

Which point is on the graph of the following function rule: y-7-5x
A)(3,22)
B) (-3, 22)
c) (1,-13)
D) (1,13)

Answers

The answer is A cuz - +- = +

PLEASE HURRY
What are the right triangles
Please I’ll give brainlyist

Answers

Answer:

is the answer 24 I hope this helps if I am wrong then let me know

solve for angle..........

Answers

Answer:

Step-by-step explanation:

An angle formed by a tangent and secant is equal to half the difference of its intercepted arcs. ( major arc minus minor arc to be more specific. )

∠B is the angle formed by a tangent and secant

Arc CA is its intercepted arc ( minor arc to be more specific )

Arc DA is also its intercepted arc ( major arc to be more specific )

Hence, ∠B = [tex]\frac{1}{2}[/tex] ( Arc DA - Arc CA )

If arc CA = 51 and Arc DA = 165

Then ∠B =

[tex]\frac{1}{2} (165-51)\\165 - 51=114\\\frac{1}{2} (114)=57[/tex]

Hence, ∠B = 57

What type of function is shown in the graph?

A. Logistic growth

B. Exponential

C. Logarithmic

D. Rational

Answers

rational i hope this helps have a great day

Three people are coloring the same piece of 8 1/2 by 14 paper. Abby starts on the left side and painted 1/2 of the paper red. Ben starts on the right side and painted 3/4 of the entire paper green. Cathy starts in the middleand painted 1/3 of the entire paper, evenly on either side of the centre line, using blue color. What fraction of the paper has all three color painted on it?

Answers

Answer:

12/6

Step-by-step explanation:

May and Ellie collected data for 75 graphs, recording whether the graphs were increasing or decreasing, and whether or not they crossed the x- axis. The table below shows their findings.

Determine the relative frequency for a graph that has no x- intercept, given that the graph is increasing. SHOW YOUR WORK!

Answers

Answer:

What are you gonna do is across the x

Step-by-step explanation:

Answer: 25/37 = 0.67

Hopefully that helps!!

12 workers
can do a piece of work in 20 days, how many worker should
be added to complete the work in 16 days? [Ans: 3]

If you help me to do this question I will make brainliest

Answers

This is the process you have to do

Question 3 (1 point) Find the area of the figure. Round to the nearest hundreth. 44 in A= in2 Blank 1:

Answers

Answer:

50 in

Step-by-step explanation:

i’m bad at geometry help

Answers

Answer:

sohcahtoa

Step-by-step explanation:

Other Questions

Us domestic policy would be concerned with all of the following except which of the following? Santoyo Corporation keeps careful track of the time required to fill orders. Data concerning a particular order appear below: Hours Wait time 28.0 Process time 1.0 Inspection time 0.4 Move time 3.2 Queue time 5.1 The delivery cycle time was: (Round your intermediate calculations to 1 decimal place.) Multiple Choice 36.3 hours 8.3 hours 37.7 hours 3.2 hours pls pls help me plsPatricia is testing some mineral properties to help her identify each mineral. For one test, she scrapes a mineral on a special plate to observe the color left behind.For which of the following properties of minerals is she MOST LIKELY using this test?Group of answer choicescleavagehardnesslusterstreakKeesha is conducting several tests on minerals to help identify them. She uses a small hammer to break the mineral. Which property of the mineral might Keesha be testing?Group of answer choicescleavagetexturelusterstreakHaley tests the streak of two mineral samples using a streak plate. Both minerals leave a pale yellow streak. Which of the following might Haley conclude about the two mineral samples?Group of answer choicesThey both have dull luster.They are very soft minerals.They could be the same mineral.They are both very hard.The students in Mr. Leones class are studying rocks. The students tell Mr. Leone that several of their rocks are sedimentary. Which of the following could the students use as evidence for their thinking?Group of answer choicesThe rocks are grainy.The rocks contain fossils.The rocks are heavy.The rocks have large crystals. Which choice is equivalent to the expression below? Help this is do today!!!!!!!! will give extra points!!!! 15+ points Can someone help pleasee In bird dogs, barking while trailing (B) is dominant to silent while trailing (b). A heterozygousbarking trailer is bred to a silent female trailer. Various offspring resulted. Read the excerpt below and answer the question.The girl was looking off at the line of hills. They were white in the sun and the country was brown and dry.They look like white elephants, she said.What type of figurative language is used in the passage above?alliterationmetaphorpersonificationsimile Pls help asap i have to turn in in 30 minutes will give brainliestNatalie is making 1 1/2 the brownie recipe.The recipe calls for 2 1/2 cups of sugar.How many cups of sugar should she use?Pls hurry or i get 0% Fly me to the moon let me How were the presidential election victories by James Buchanan in 1856 and Abraham Lincoln in 1860 similar and different? You are a doctor and your patient wants to know about his overall health. What is the best thing you can do to help him understand his overall health? Determine his body composition Look at his body build Measure his body size Obtain his body weight What is one of the disadvantages of getting a government-sponsoredmortgage?O A. Government mortgages charge higher interest rates thanconventional mortgages.B. Government mortgages lead to large increases in the propertytaxes paid on the house.C. Government mortgages allow the government to take the housefor public use.O D. Government mortgages take a long time and a lot of paperwork toget approved What is a DMAS of 111 + 23 - 33 x 11 29 What if a mutation occurred in the human insulin gene and the first triplet was changed to C C G? Is this a silent mutation? HELP ME HELP ME HELP ME 1) Jack wants to buy a new smart phone for495. He has already saved 108.Each week he earns 60.He saves 40% of his earnings.How many more weeks must he save for?(4 marks) no files or links please give me answer PLS HELP ASAP!3. Briefly describe three different aspects of manor life.(a) The Fields and Farmlands(b) The Village(c) The Manor House (Castle)4. Briefly answer the following questions about the Magna Carta.(d) Describe the main reasons the Magna Carta was written.(e) What were the key arguments of the Magna Carta?(f) What was the Magna Carta's effect on future political thought?P.S. I will report if you dont give an answer and if its a link. Thanks A major pull factor of The Great Migration for African Americans was...A. The ability to make and prosper off their music art and literatureB. The availability of jobs in the northC. discrimination discrimination that was present in the southD. none of the above