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
Ulleksa [173]
3 years ago
7

During the summer, Tyler delivers packages and Miranda cares for animals on a farm. To show their earnings, Tyler makes a graph

and Miranda makes a table. Which statement is true?
Mathematics
1 answer:
allochka39001 [22]3 years ago
4 0

Answer:

When Miranda works 5 hours instead of 4, her pay goes up by

 $56.00 - 44.80 = $11.20

That is, Miranda is paid $11.20 for each hour she works.

The slope of Tyler's graph indicates he is paid $9.00 for each hour he works. Miranda's pay per hour is $11.20 - 9.00 = $2.20 more than Tyler's.

Miranda earns $2.20 more per hour than Tyler

You might be interested in
<img src="https://tex.z-dn.net/?f=%5Csqrt%7B%28-81%29x%5E%7B2%7D%20%7D" id="TexFormula1" title="\sqrt{(-81)x^{2} }" alt="\sqrt{(
SSSSS [86.1K]

Answer:

We conclude that:

\sqrt{\left(-81\right)x^2}=9ix

Step-by-step explanation:

Given the radical expression

\sqrt{\left(-81\right)x^2}

simplifying the expression

\sqrt{\left(-81\right)x^2}

Remove parentheses:  (-a) = -a

\sqrt{\left(-81\right)x^2}=\sqrt{-81x^2}

Apply radical rule:   \sqrt{-a}=\sqrt{-1}\sqrt{a},\:\quad \mathrm{\:assuming\:}a\ge 0

                 =\sqrt{-1}\sqrt{81x^2}

Apply imaginary number rule:  \sqrt{-1}=i

                 =i\sqrt{81x^2}

Apply radical rule:   \sqrt[n]{ab}=\sqrt[n]{a}\sqrt[n]{b},\:\quad \mathrm{\:assuming\:}a\ge 0,\:b\ge 0

                  =\sqrt{81}i\sqrt{x^2}

                  =9i\sqrt{x^2}

Apply radical rule:  \sqrt[n]{a^n}=a,\:\quad \mathrm{\:assuming\:}a\ge 0

                  =9ix

Therefore, we conclude that:

\sqrt{\left(-81\right)x^2}=9ix

7 0
3 years ago
Someone help me with this
DaniilM [7]

Answer: 7.5

Step-by-step explanation:

3 0
3 years ago
X^2 - 4x - 77 = 0 Factor and check
Olenka [21]
X² - 4x - 77 = 0

( x + 7) ( x - 11)

x + 7 = 0

x - 11 = 0

x = -7
x = 11
7 0
3 years ago
Mark from least to gratest<br> 3/4, 2/8, 5/6, 3/5
horrorfan [7]

Answer: 2/8 < 3/5 < 3/4 < 5/6

7 0
3 years ago
Read 2 more answers
2. Solve x - 19 &lt;81. Then graph the solution.
mr_godi [17]

Answer:

x<100

Step-by-step explanation:

The given equation is :

x-19<81

Adding 19 to both sides of the equation.

x-19+19<81+19

x<100

It means the solution of the given equation is less than 100. Hence, the attached figure shows the graph for the given equation.

4 0
2 years ago
Other questions:
  • Factor the following polynomial completely: 5x^4+20x^3-105x^2
    6·2 answers
  • Determine the number of significant digits in each measurement.
    8·1 answer
  • To combine integers with the same sign at their _________ then give their sum the ____ sign as the addends.
    15·1 answer
  • What two numbers multiply to 14 and add up to -9?
    9·2 answers
  • If 3 cooking spoons cost 12 dollars,<br> how much do 16 cooking spoons cost?
    10·1 answer
  • 4-3x = 2x-6 what is x
    8·2 answers
  • Given the function f(x) = x + 7 What would the input have to be so that f(x) = 15?
    7·1 answer
  • Albert bought 3 blank tapes for $5.95. Find<br> the cost per tape to the nearest cent.
    9·2 answers
  • Solve 4x + 5 = x + 8 please
    5·2 answers
  • Dan received 64 dollars for his birthday. He went to a sporting goods store
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!