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
Scorpion4ik [409]
3 years ago
15

Choose all that state the correct unit rate for each situation. 100 POINTS ASAP K12

Mathematics
1 answer:
Lorico [155]3 years ago
7 0

Answer:

Please see the answers below:

Step-by-step explanation:

The wrong answers are deleted only the correct answers are listed below:

  • Ryan earns $45 for 5 hours of work. The unit rate is $9 for 1 hour.
  • Jenna can drive her car 110 miles on 5 gallons of gasoline. The unit rate is 22 miles per gallon.
  • Claire saves $320 in 16 weeks. The unit rate is $20 per week.

  • % increase in price of gas = [(New Price - Original Price) / Original Price] x 100

% increase in price of gas = [($2.48 - $2.18) / $2.18] x 100

% increase in price of gas = [$0.3 / $2.18] x 100

% increase in price of gas = 13.76%

You might be interested in
C=5/9(F−32)
butalik [34]

Answer:

d

Step-by-step explanation:

5 0
2 years ago
Help me plzzz<br>i need help<br><br>​
mina [271]

Answer: 5/6 ÷ 5/12 = 5/6 x [12]/[5] = [60]/30 =2

Step-by-step explanation:

The key to this is knowing that when you divide anything by a fraction, it is the same as multiplying by the reciprocal of the fraction, or the flipped version. In this case, we are given 5/6 divided by 5/12, which equals 5/6 x12/5. Then you can so normal fraction multiplication to get 60/30, which is 2.

7 0
2 years ago
DOG A dog is leashed to the corner of a house. How much running area does the dog have? Explain how you found your answer.
Eduardwww [97]

Answer:

The area will be \frac{3\pi r^{2} }{4}  where r is the length of the leash.

Step-by-step explanation:

The area of a circle is pi times the radius squared. One forth of that area is not available for the dog to run: its the corner of the house. so what's left is 3/4 of the area of the circle. (3/4)πr²

Since the length of the leash is not given in the question, no specific Area can be answered. Once that value is substituted for r, the actual area can be calculated.

7 0
3 years ago
Ryan is trying a low-carbohydrate diet. He would like to keep the amount of carbs consumed in grams between the levels shown in
pentagon [3]

Compound inequality combines multiple single inequalities.

The solution and interpretation of the inequality is:

<em />x > 50<em> and </em>x < 150<em>.  Ryan needs to consume more than 50 grams of carbohydrates, but less than 150 grams of carbohydrates.</em>

<em />

We have:

110 < 2x + 10 and 2x + 10< 310

Solve for x in both inequalities

110 < 2x + 10

110 -10 < 2x

100 < 2x

Divide both sides by 2

50 < x

Rewrite as:

x > 50

Also, we have:

2x + 10< 310

2x< 310 - 10

2x< 300

Divide by 2

x < 150

So, the solutions to the inequalities are:

x > 50 and x < 150

This means that Ryan needs to consume more than 50 but less than 150 grams of carbohydrates.

Hence, (a) is correct

Read more about compound inequalities at:

brainly.com/question/13290962

8 0
2 years ago
The larger the number in standard notation, the ____________ the exponent on base 10.
PIT_PIT [208]
Larger I think, sorry if that’s wrong.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 2 times 8976543210?
    10·2 answers
  • Janelle has 342 pennies, 62 nickels and 12 dimes
    7·2 answers
  • What is this rounding to the nearest hundred thousand 289,659
    9·2 answers
  • 10 points
    7·1 answer
  • The price of an apple is $1.25. If you get 12.5% discount, how much do you have to pay for an apple ?
    12·1 answer
  • Help please Order the numbers from smallest to largest: 10 , 23 , |-9|, and 1.2 × 101
    14·2 answers
  • Help ASAP ill mark brainliest
    15·2 answers
  • A one digit whole number greater than 0 is multiplied by 10^5. how many zeros will the product have?
    15·1 answer
  • Write the equation of a quadratic function who has the vertex of (4,-7)
    14·1 answer
  • A regular hexagon and a rectangle have the same perimeter, P. A side of the hexagon is 4 less than the length, l, of the rectang
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!