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
SVETLANKA909090 [29]
3 years ago
11

Travel time: 3.5 hours

Mathematics
1 answer:
kifflom [539]3 years ago
8 0
60 mi/h * 3.5 h = 210 mi
You might be interested in
Solve for R<br><br> 3 r + 4 <br> ---------- = 5 <br> 2<br><br> r = ?
lakkis [162]
To find r, first write out the equation:
\frac{3r+4}{2} =5
Next, multiply both sides by 2:
3r+4=10
Now, subtract both sides by 4:
3r = 6
Divide both sides by 3:
r=2

The answer to this problem is r = 2. Hope this helps and have a phenomenal day!
6 0
3 years ago
Read 2 more answers
Amy buys 8 sandwiches and 12 waters.her total cost is 8s+12 how much did she pay. S=sandwiches
Mrac [35]

Answer:

8s + 12

s=12-8

s=4

or

8s +12

s=12+8

s=20

Step-by-step explanation:

im not sure kung minus o plus kasi kung kinus mababa lang binayad nya

4 0
3 years ago
Read 2 more answers
How do you find the value of c that satisfy the equation:
victus00 [196]

Answer:

The value of c = -0.5∈ (-1,0)

Step-by-step explanation:

<u>Step(i)</u>:-

Given function f(x) = 4x² +4x -3 on the interval [-1 ,0]

<u> Mean Value theorem</u>

Let 'f' be continuous on [a ,b] and differentiable on (a ,b). The there exists a Point 'c' in (a ,b) such that

f^{l} (c)  = \frac{f(b) -f(a)}{b-a}

<u>Step(ii):</u>-

Given  f(x) = 4x² +4x -3 …(i)

Differentiating equation (i) with respective to 'x'

          f¹(x) = 4(2x) +4(1) = 8x+4

<u>Step(iii)</u>:-

By using mean value theorem

f^{l} (c)  = \frac{f(0) -f(-1)}{0-(-1)}

8c+4 = \frac{-3-(4(-1)^2+4(-1)-3)}{0-(-1)}

8c+4 = -3-(-3)

8c+4 = 0

8c = -4

c = \frac{-4}{8} = \frac{-1}{2} = -0.5

c ∈ (-1,0)

<u>Conclusion</u>:-

The value of c = -0.5∈ (-1,0)

         

<u></u>

8 0
3 years ago
A line connecting a vertex of a scalene triangle with the midpoint of the opposite side is the
Irina18 [472]
The line would be called the median. The definition of '<span>A line connecting a vertex of a scalene triangle with the midpoint of the opposite side' pertains to the median. There are three medians that connect the scalene triangle. </span>
4 0
3 years ago
What is 20% of 96,000 in math?
AVprozaik [17]
19200

just multiply 0.2 x 96,000
4 0
3 years ago
Read 2 more answers
Other questions:
  • Please please help! Find the area of the shaded sector. Leave your answer in terms of pi.
    12·2 answers
  • Use the formula for the present value of an ordinary annuity or the amortization formula to solve the following problem. PV $8,0
    6·1 answer
  • Currently, you're working as a cashier at the grocery store. Your hourly wage is $11.55. If you earned $1074.15 over a two-week
    8·2 answers
  • Suppose the proportion X of surface area in a randomly selected quadrat that is covered by a certain plant has a standard beta d
    14·1 answer
  • Prove whether or not, the following set of coordinates form a right triangle. Complete your work in the space provided or upload
    7·1 answer
  • Please help me thank you
    8·1 answer
  • Free points (5+5+10)×100​
    10·2 answers
  • Please help asap please i give brainliest
    15·2 answers
  • X-3 = 4 pls help<br> And thanks :)
    5·1 answer
  • 5x +6y = 20 (1)
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!