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
Natasha2012 [34]
3 years ago
5

Gail works two part-time jobs. One job is at a gas station that pays $10 an hour, and the other is tutoring for $20 an hour. Bet

ween the two jobs, Gail wants to earn at least $300 a week. Let x be the number of hours she works at the gas station and let y be the number of hours she works tutoring. Write an inequality that models this situation.
Mathematics
1 answer:
xenn [34]3 years ago
3 0

Answer:

10x+20y=300

Step-by-step explanation:

You might be interested in
Samantha is preheating her oven before using it to bake. The initial temperature of the oven is 70° and the temperature will inc
spin [16.1K]

The answer is 410°

You have to multiply 17x20 and then add 70 because that’s the initial temp.

5 0
3 years ago
PLEASE HELP ME!!!! ASAP PLEASE!
german

Answer:

We know that since it's a square, the lenght size is the same on all sides. We can simply use pythagoras theorem:

a^2 + a^2 = 13.5^2

13.5^2 = 182,25‬

182,25 : 2 (because there are 2 'a') = 91,125

<u>The square root of 91,125 is 9,55 feet.</u>

8 0
3 years ago
the pendulum on a grandfather clock swings from side to side once every second. If the length of the pendulum is 3 feet and the
bogdanovich [222]
Check the picture below

thus \bf s=\cfrac{r\theta\pi }{180}\qquad &#10;\begin{cases}&#10;s=\textit{arc's length}\\&#10;r=radius\\&#10;\theta=\textit{angle in degrees}\\&#10;----------\\&#10;r=3\\&#10;\theta=10&#10;\end{cases}\implies s=\cfrac{3\cdot 10\cdot \pi }{180}

3 0
3 years ago
A certain circle can be represented by the
xenn [34]

Answer:

let 2? be 2y

2y+y^2-563=0

2y+y^2=0+563

2y+y^2=563

3y^2\3=563\3

y=13.69

5 0
3 years ago
What are the values of a and b in the equation a[3x-8]=b-18x
3241004551 [841]
A(3x-8)=0

a=0 and x=8/3

This second line is not necessarily true. We could have a=0 OR x=8/3. They don't both have to be 0. a(3x-8)=b-18x

No solutions found

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

a*(3*x-8)-(b-18*x)=0

Step by step solution :

Step 1 :

Equation at the end of step 1 :

a • (3x - 8) - (b - 18x) = 0
Step 2 :

Equation at the end of step 2 :

3ax - 8a + 18x - b = 0
Step 3 :

Solving a Single Variable Equation :

3.1 Solve 3ax-8a+18x-b = 0
3 0
4 years ago
Other questions:
  • 6.
    15·1 answer
  • Suppose that a cyclist began a 374 mi ride across a state at the western edge of the​ state, at the same time that a car traveli
    10·1 answer
  • A company has two types of machines, type R and type S. Operating at a constant rate, a machine of type R does a certain job in
    14·1 answer
  • Write some numbers that are equal to 15÷12
    7·2 answers
  • Find the distance between -4 and 2.<br><br> A) -6 <br> B) -2 <br> C) 2 <br> D) 6
    6·2 answers
  • True or false? when calculating a confidence interval for one sample with a continuous outcome and the sample contains 30 or few
    8·1 answer
  • 23=-8y-7+2y<br> Y=???????????
    8·2 answers
  • Kevin spent 10 hours doing homework last week. This week he spent 15 hours doing homework. He says that he spent 150% more time
    11·1 answer
  • I need help plz, i will give brainliest for the correct answer
    11·1 answer
  • Which graph represents the function f (x) = 8 Superscript one-third x?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!