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
Zinaida [17]
3 years ago
13

I need help ASAP will reward a lot of points and mark BRAINLIEST

Mathematics
1 answer:
alex41 [277]3 years ago
8 0

11 is b because the bottom needs to be 5 to dived the amount by 5 minutes and the top is the amount of words she types in 5 minutes

You might be interested in
What are the solutions of the equation 4x2 + 3x = 24 – x?
goldenfox [79]

Answer:

x=2 or x=-3

Step-by-step

hope this helps

6 0
3 years ago
Read 2 more answers
The data in this table represents a linear function.
Leviafan [203]
Is 1/2 an answer? That’s what I keep getting
7 0
3 years ago
a camera sells for $100. this is $10 less than twice the price of the camera last year. what was the price of the camera last ye
Lesechka [4]

Answer:

55?

Step-by-step explanation:

110 would be the last year for two and then divide by two

8 0
3 years ago
Need Help! I don't get it
serious [3.7K]
Well hmmm let's say you take the car and go in the city for 60 miles with it, well, the car can do 60 miles per gallon, since you just drove it for 60 miles, you only spent 1 gallon of gasoline then.

that only happens if you drive it for 60 miles, what if you drive it for more, let's do a quick table on that,

\bf \begin{array}{ccll}
miles&cost\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
60&3.6(1)\\\\
&3.6\left( \frac{60}{60} \right)\\\\
120&3.6(2)\\\\
&3.6\left( \frac{120}{60} \right)\\\\
180&3.6(3)\\\\
&3.6\left( \frac{180}{60} \right)
\end{array}

and so on, now let's check if you less than 60 miles,

\bf \begin{array}{ccll}
miles&cost\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
40&3.6\left( \frac{40}{60} \right)\\\\
20&3.6\left( \frac{20}{60} \right)\\\\
10&3.6\left( \frac{10}{60} \right)
\end{array}

so, if you divide the amount of miles driven, by 60, when you have driven it for 120 miles, 120/60 is just 2, and the cost is for 2 gallons, or 3.6 * 2, which is 7.2 bucks, for 180 miles is 180/60 or 3 gallons for 3.6 * 3 bucks, and so on.

now, what if you drive it instead for "m" miles?

\bf \begin{array}{ccll}
miles&cost\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
m&3.6\left( \frac{m}{60} \right)\\\\
\end{array}\implies c=3.6\left( \cfrac{m}{60} \right)\implies c=\cfrac{3.6m}{60}
\\\\\\
c=\cfrac{3.6}{60}m\implies c=0.06m
3 0
3 years ago
Where did Jordan make her mistake? GIVING BRAINLIEST!
Ivenika [448]

Answer:

Jordan made mistake in his first step while multiplying.

Step-by-step explanation:

Given expression of Jordan's work is

14(8+4x) = 6x-(5-11x)

In the first step, Jordan multiplied the numbers to remove the braces.

He multiplied 14(8+4x) wrong as 14*8 is 112 rather than 126and on the right hand side, he did not change the sign of 11x to positive as two negatives are positive when multiplied.

Hence,

Jordan made mistake in his first step while multiplying.

7 0
3 years ago
Other questions:
  • Mrs. Cerra planted 4 ⅞ acres of wheat and 1 ⅝ acres of corn. How much more wheat did she plant than corn?
    6·1 answer
  • Finding an Equation of a Tangent Line In Exercise, find an equation of the tangent line to the graph of the function at the give
    6·1 answer
  • If the centroid of the triangle formed by (x,0), (5.2) and (-8.y) is at (-2,1) then (x,y) is equal to
    10·1 answer
  • Parallelograms help please !
    7·1 answer
  • Help me plzz thank you and u don't need to solve it all the way I just need the answer
    10·2 answers
  • HELP ME PLEASE!!<br> Also explain how you know your answer is correct. Thank you!
    7·1 answer
  • 5-7. These problems refer to rolling a number cube, then spinning a spinner with the letters A-H on it. Find each probability. S
    15·1 answer
  • Write the slope-intercept form of the equation of each line​
    14·1 answer
  • Daniel is interested in buying a new iPhone. The cost of the iPhone is $979. He also wants to protect it with an Otterbox Case.
    6·1 answer
  • Find the slope of the line on the graph write your answer as a fraction or a whole number
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!