1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dafna11 [192]
3 years ago
6

Emma needs to earn at least $250 a week during her summer break to pay for college. She works two jobs, one at a gas station tha

t pays $25 an hour and the other delivering groceries for $14.50 per hour.
Let x be the number of hours she works at the gas station and let y be the number of hours she works delivering groceries. Write an inequality that models this situation.
Mathematics
1 answer:
ANTONII [103]3 years ago
4 0

Answer:

x×25+y×14.5( greater than or equal to symbol)250

You might be interested in
A square tile has a width of 1/4 foot.How many tiles will fit end-to-end along a 4- foot tiles
Jobisdone [24]
16 tiles would fit.
6 0
3 years ago
Which strategy would most help minimize the risk of being underinsured
Tcecarenko [31]

Choosing the maximum coverage

3 0
2 years ago
Read 2 more answers
Please answer A S A P
guajiro [1.7K]

Answer:

1, i) equation for Mike's Repair Shop = $65x + $100

  ii) Amy's Auto Repair = $80x + $40

2. 65x + 100 = 80x + 40

3.  x = 4  

4. Therefore the number of hours at which the cost both auto repair shops are the same is x = 4 hours.

5. If it takes only three hours to fix the car the Amy' repair shop will be the cheapest because Amy's auto repair will cost = $80\times3 + $40 = $280 and Mike's will cost = $65\times3 + $100 = $295.

6. If it takes only six hours to fix the car the Amy' repair shop will be the cheapest because Amy's auto repair will cost = $80\times6 + $40 = $520 and Mike's will cost = $65\times6 + $100 = $490.

7. Amy's Auto repair service is advertising to encourage customers with quick repairs to use their service because their cost is less for quick repairs but more for lengthy repairs.

Step-by-step explanation:

i) x = number of hours worked

ii) y = total cost

1, i) equation for Mike's Repair Shop = $65x + $100

  ii) Amy's Auto Repair = $80x + $40

2. 65x + 100 = 80x + 40

3.   15x = 60, therefore x = 4  

4. Therefore the number of hours at which the cost both auto repair shops are the same is x = 4 hours.

5. If it takes only three hours to fix the car the Amy' repair shop will be the cheapest because Amy's auto repair will cost = $80\times3 + $40 = $280 and Mike's will cost = $65\times3 + $100 = $295.

6. If it takes only six hours to fix the car the Amy' repair shop will be the cheapest because Amy's auto repair will cost = $80\times6 + $40 = $520 and Mike's will cost = $65\times6 + $100 = $490.

7. Amy's Auto repair service is advertising to encourage customers with quick repairs to use their service because their cost is less for quick repairs but more for lengthy repairs.

4 0
3 years ago
What is the value of r to the nearest tenth?
Tatiana [17]

Answer:

Hence r=10.3 cms (rounded to tenth place)

Step-by-step explanation:

In Triangle KLN ,

KN = 5 Cms

LN = ½ of LM

As the Perpendicular dropped from the center to the chord bisects it.

LM = 18 cm

LN = 9 cm

Now we have to find r or KL

We apply Hypotenuse Formula in this

The formula is given as

c=\sqrt{a^2+b^2}

Where c = r

a=5

b=9

Putting them in the formula

r=\sqrt{5^2+9^2}

r=\sqrt{25+81}

r=\sqrt{106}

r=10.29

5 0
3 years ago
Inscribed angles math lib <br> Need help with 9 and 10 thank you!!
telo118 [61]

Answer:

54° and 110°

Step-by-step explanation:

The opposite angles of a cyclic quadrilateral are supplementary, sum to 180°

(9)

19x - 26 + 7x - 2 = 180

26x - 28 = 180 ( add 28 to both sides )

26x = 208 ( divide both sides by 26 )

x = 8

Then

∠ EFG = 7x - 2 = 7(8) - 2 = 56 - 2 = 54°

(10)

21x - 33 + 14x + 3 = 180

35x - 30 = 180 ( add 30 to both sides )

35x = 210 ( divide both sides by 35 )

x = 6

Then

∠ YVW = 14x + 3 = 14(6) + 3 = 84 + 3 = 87°

The inscribed angle YVW is half the measure of its intercepted arc YW, so

arc YW = 2 × 87° = 174°, then

arc XW = 174° - 64° = 110°

8 0
3 years ago
Other questions:
  • Please help will give brainly cup
    15·1 answer
  • Destiny and Alicia both leave the coffee shop at the same time, but in opposite directions. If Alicia travels 4 mph faster than
    8·1 answer
  • Solve using the fundamental theorem of algerba
    9·1 answer
  • Cesar turned in his third research report, his teacher said that he had completed 20%of the reports for the school year, how man
    5·1 answer
  • What does it mean to share an amount in the ratio 3:7
    7·2 answers
  • Need help on my homework it includes estimating
    8·1 answer
  • ___% of 300g =60g<br>what is in *____*​
    9·1 answer
  • Solve for x if -10x + 67 = 17<br><br> A) x=4<br> B) x= -50<br> C) x=5<br> D) x=10
    14·2 answers
  • -12 x (1/3)? what is this equal to!
    5·2 answers
  • Jenny wants to start an after-school club, so she decides to survey the student body to determine which club would be the most p
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!