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
o-na [289]
3 years ago
8

Kaelyn Kaitlyn start with $15 and saved $3.50 each day what expression represents the total amount of Taylor save

Mathematics
1 answer:
Vinil7 [7]3 years ago
6 0

Your equation should look like this:

d = day

15 + 3.50d

Hope this helps!

You might be interested in
Person A buys 12 granola bars and 7 cups of yogurt for $15.50. Person B buys 6 granola bars and 11 cups of yogurt for $11.50. Fi
ExtremeBDS [4]
<span>Granola bars cost $1 each and the yogurt is $.50 per cup. If we plug this in to each equation, you'll see that 12 granola bars equals $12, and 7 cups of yogurt equals $3.50, for a total of $15.50. The second statement would yield $6 + $5.50, which equals $11.50.</span>
5 0
3 years ago
A man ran 20 miles in 2 hours. Calculate the average time that it took the man to run each mile in minutes.
konstantin123 [22]

Answer:

he ran 3 miles in 8 mins

Step-by-step explanation:

3 0
3 years ago
Represent √11.9 on the number line
ikadub [295]

The square root would be 3.4 if rounded to the tenths place

6 0
3 years ago
Helpppppppppppppppppppppp plzzzz do 4 and 5
Katarina [22]

Answer:

the question???? where is the question???

3 0
3 years ago
What are the roots to<br> the equation<br> 2x² + 6x-1=0?
lys-0071 [83]

Answer:

The roots of  equations are as m =  \frac{-3}{2} + \frac{\sqrt{11} }{2}  And n =  \frac{-3}{2} - \frac{\sqrt{11} }{2}    

Step-by-step explanation:

The given quadratic equation is 2 x² + 6 x - 1 = 0

This equation is in form of a x² + b x + c = 0

Let the roots of the equation are ( m , n )

Now , sum of roots = \frac{ - b}{a}

And products of roots = \frac{c}{a}

So, m + n = \frac{ - 6}{2} = - 3

And m × n =  \frac{ - 1}{2}

Or, (m - n)² = (m + n)² - 4mn

Or, (m - n)² = (-3)² - 4 (\frac{ - 1}{2})

Or, (m - n)² = 9 + 2 = 11

I.e m - n = \sqrt{11}

Again m + n = - 3    And m - n = \sqrt{11}

Solving this two equation

(m + n) + ( m - n) = - 3 + \sqrt{11}

I.e 2 m =  - 3 + \sqrt{11}

Or, m = \frac{-3}{2} + \frac{\sqrt{11} }{2}

Similarly n =  \frac{-3}{2} - \frac{\sqrt{11} }{2}      

Hence the roots of  equations are as m =  \frac{-3}{2} + \frac{\sqrt{11} }{2}  And n =  \frac{-3}{2} - \frac{\sqrt{11} }{2}      Answer

6 0
3 years ago
Other questions:
  • A 12-foot board is to be cut into 5 pieces. Four of the pieces will be the same length and one piece will be 2 feet longer than
    10·1 answer
  • PVC pipe is manufactured with mean diameter of 1.01 inch and a standard deviation of 0.003 inch. Find the probability that a ran
    8·1 answer
  • A town recreation hall needs to build a ramp. The height of the ramp must be 2ft. The ramp will start 6ft from the door. To the
    8·1 answer
  • -8-x=x - 4x<br> Plis help me!!
    11·2 answers
  • Which equation has no solution? Help Now Plz!!
    13·2 answers
  • "!MATH!"<br> How do you solve x+2=3x-4? Please explain step-by-step.
    12·1 answer
  • What is the slope of the line?
    7·2 answers
  • Line t has slope 3/4 and passes through (0, 0) . Follow these steps:Step
    10·1 answer
  • I need help figuring out this question
    12·1 answer
  • Which one??? Please
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!