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
Mars2501 [29]
3 years ago
13

Google maps has told Juanita that her car trip will be 32 miles. Juanita has already gone 14 miles. How fast, in miles per hour,

must Juanita drive to arrive in 16 more minutes?
Mathematics
1 answer:
xeze [42]3 years ago
5 0

Answer:

Speed= 67.5 miles per hour

Step-by-step explanation:

Google maps has told Juanita that her car trip will be 32 miles.

Juanita has already gone 14 miles.

Remaining miles left to travel

= 32-14

Remaining miles left to travel

= 18 miles

She has only 16 minutes to reach her destination.

The required speed for her to reach her destination

= Distance/time

Her time = 16 minutes

Her time = 16/60

Her time =4/15 hours

Speed= distance/time

Speed= 18 /(4/15)

Speed=18* 15/4

Speed= 67.5 miles per hour

You might be interested in
Pleaseee help <br><br> What choices are real numbers? Check all that apply.
7nadin3 [17]

Answer:

what  you arest mine but the other one says no answer what

Step-by-step explanation:

6 0
3 years ago
Please help? What is the tangent ratio of angle B?
bearhunter [10]

Answer:

Step-by-step explanation:

The tangent equation = side opposite angle / side beside angle

which in this case is tan\alpha =AC/ BC

which is the third choice

Hope that helps!

5 0
3 years ago
Which equation shows the quadratic formula used correctly to solve 5x2 + 3x – 4 = 0 for x? x = StartFraction negative 3 plus-or-
Brrunno [24]

Answer: FIRST OPTION

Step-by-step explanation:

<h3> The missing picture is attached.</h3>

By definition, given a Quadratic equation in the form:

ax^2+bx+c=0

Where "a", "b" and "c" are numerical coefficients and "x" is the unknown variable, you caN use the Quadratic Formula to solve it.

The Quadratic Formula is the following:

x=\frac{-b \±\sqrt{b^2-4ac} }{2a}

In this case, the exercise gives you this Quadratic equation:

5x^2 + 3x - 4 = 0

You can identify that the numerical coefficients are:

a=5\\\\b=3\\\\c= - 4

Therefore, you can substitute values into the Quadratic formula shown above:

x=\frac{-b \±\sqrt{b^2-4ac} }{2a}\\\\x=\frac{-3 \±\sqrt{(3)^2-4(5)(-4)} }{2(5)}

You can identify that the equation that shows the Quadratic formula used correctly to solve the Quadratic equation given in the exercise for "x", is the one shown in the First option.

6 0
3 years ago
Read 2 more answers
Question 2 (5 points)<br> What's the explicit rule for the sequence 9, 14, 19, 24, ...?
brilliants [131]

Answer:

adding by 5

Step-by-step explanation:

,...............................

6 0
3 years ago
How to find the angle of a triangle with only 2 sides?
den301095 [7]
<span>use:S(OH) C(AH) T(OA) depending on the info given
</span>
8 0
3 years ago
Other questions:
  • Which is the simplified form of the equation 8p + 4 = -p + 7 + 2p + 3p ?
    10·1 answer
  • What is the volume of a cylinder, in cubic feet, with a height of 7 feet and a base
    14·1 answer
  • HELP PLEASE NOBODYS HELPING ME ALL MY POINTS TO YOU
    5·2 answers
  • What is the volume of the frustum? Express the answer in terms of π.
    10·2 answers
  • Ea+ec=5.40, ec*2=s,ea/2=s<br><br> What is Ec?
    10·1 answer
  • Write 3435.332 out using words<br> (Pic for friends)
    12·1 answer
  • In ΔPQR, p = 7.6 inches, r = 3.5 inches and ∠R=160°. Find all possible values of ∠P, to the nearest 10th of a degree.
    13·1 answer
  • Can someone please help me
    11·1 answer
  • 5. Keisha makes $ 135 selling items at a concession stand. She sold an equal number of T-shirts and keychains. The T-shirt costs
    11·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csf%20Solve%5C%3A%20this%20%5C%3A%20with%5C%3B%20steps%3A-" id="TexFormula1" title="\sf Solv
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!