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
mamaluj [8]
3 years ago
14

you 494 miles from home and you are driving forward home at an average of 45 mhp. How long will it take to drive home if you mai

ntain the same speed ?, ( when you reach home, the value x is zero)
Mathematics
1 answer:
ASHA 777 [7]3 years ago
8 0
494/45= 10.978 hours
You might be interested in
Please help me!! algebra 1!!
Aleks04 [339]

Answer:

Step-by-step explanation:

3 0
2 years ago
The area of a rectangle is 20 square inches. If the length is 4 inches less than 6 times the width, then find the dimensions of
Tpy6a [65]

Step-by-step explanation:

Let the width=x

Length =6x-4

As we know that in a rectangle

{\boxed{\sf Area=LB}}

  • Substitute the values

\hookrightarrow\sf x (6x-4)=20

\hookrightarrow\sf 6x^2-4x=20

\hookrightarrow\sf 6x^2-4x-20=0

  • Here a=6, b=-4, c=-20.
  • use quadratic formula

\hookrightarrow\sf x=\dfrac {1}{3}+\dfrac {1}{3}\sqrt {31} \quad or \quad \dfrac {1}{3}+\dfrac {-1}{3}\sqrt {31}

8 0
3 years ago
(_____)^2= (cscx-1)(cscx+1)
Lady bird [3.3K]
(csc(x)-1)(csc(x)+1)=csc^2(x)-1=cot^2(x)

We know that csc^2(x)-1=cot^2(x) because of the Pythagorean trig identity 1+cot^2(x)=csc^2(x).
4 0
3 years ago
Item 4<br> Solve the equation.<br><br> 23h−13h+11=8<br> h=
Naily [24]
Answer is 20 by plugging the 4 in the equation it equals 20
3 0
3 years ago
Solve the equation 1.2x = 5.16 for x.
Kobotan [32]

1.2x = 5.16

x = 5.16/1.2

x = 4.3

5 0
3 years ago
Read 2 more answers
Other questions:
  • Shona cycles at an average speed of 8km/h. How far has she travelled if she cycles for 4 hours
    13·1 answer
  • 93 olds bravada 4 .3 liter with a code reading 82 what does this mean ,how to fix
    10·1 answer
  • I need help on this question
    9·2 answers
  • Vu is three times as old as Wu. In 25 years Wu will be twice as old as Vu. How old is Vu now?
    12·1 answer
  • Determine whether the given point is a solution to the system of equations.
    9·1 answer
  • A die is loaded in such a way that an even number is twice as likely to occur as an odd number. If E is the event that a number
    15·2 answers
  • Arrange the steps in the correct order to prove the theorem "If A and B are sets, A is uncountable, and A ⊆ B, then B is uncou
    7·1 answer
  • A college professor hypothesizes that readers will comprehend more when reading a graphic novel than when reading text with no i
    15·1 answer
  • 2
    10·1 answer
  • 2x(2x-3)-3x(x-2) need help on this
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!