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
Tanya [424]
2 years ago
7

If Sarah drives 55 miles per hour, how long will it take her to drive from Amityville to Denton?

Mathematics
2 answers:
Bess [88]2 years ago
8 0

Answer:

29.5 hours

Step-by-step explanation:

Amityville to Denton is 1625 miles.

Since we know that Sarah drives at 55 mph we can divide 1625/55 and get 29.45454... and I assume that they want it rounded so it will be around 29.5 hours

nata0808 [166]2 years ago
4 0

Answer:

29.552727272727273 hours

Step-by-step explanation:

rounded to nearest minute is 29 hours and 55 minutes.

You might be interested in
What the correct answer do not want the wrong answer please
Crank

Answer:

388.5yd²

Step-by-step explanation:

We have Triangle TUV

In the question, we are given already

Angle U = 32°

Angle T = 38°

Angle V = ???

Side t = 31yd

Side u = ?

Side v = ?

Area of the triangle= ?

Step 1

We find the third angle = Angle V

Sum of angles in a triangle = 180°

Third angle = Angle V = 180° - (32 + 38)°

= 180° - 70°

Angle V = 110°

Step 2

Find the sides u and v

We find these sides using the sine rule

Sine rule or Rule of Sines =

a/ sin A = b/ Sin B

Hence for triangle TUV

t/ sin T = u/ sin U = v/ sin V

We have the following values

Angle T = 38°

Angle U = 32°

Angle V = 110°

We are given side t = 31y

Finding side u

u/ sin U= t/ sin T

u/sin 32 = 31/sin 38

Cross Multiply

sin 32 × 31 = u × sin 38

u = sin 32 × 31/sin 38

u = 26.68268yd

u = 26.68yd

Finding side x

v / sin V= t/ sin T

v/ sin 110 = 31/sin 38

Cross Multiply

sin 110 × 31 = v × sin 38

v = sin 110 × 31/sin 38

v = 47.31573yd

v = 47.32yd

To find the area of triangle TUV

We use heron formula

= √s(s - t) (s - u) (s - v)

Where S = t + u + v/ 2

s = (31 + 26.68 + 47.32)/2

s = 52.5

Area of the triangle = √52.5× (52.5 - 31) × (52.5 - 26.68 ) × (52.5 - 47.32)

Area of the triangle = √150967.6032

Area of the triangle = 388.5454973359yd²

Approximately to the nearest tenth =388.5yd²

5 0
3 years ago
Use the graphing tool to graph the function f(x)=10^x. Then identify the features of the graph.
mafiozo [28]

Answer:

Step-by-step explanation:

3 0
3 years ago
A very, very hungry guy goes to a fast food place and orders 2 chicken sandwiches
siniylev [52]

Answer:

Step-by-step explanation:

Huhuj

6 0
3 years ago
If a/b = c/d, then ad = bc.
Nikolay [14]

Answer:

The statement is true

see the explanation

Step-by-step explanation:

we have the proportion

\frac{a}{b}=\frac{c}{d}

we know that

To solve the proportion multiply in cross

so

(a)(d)=(b)(c)

ad=bc

therefore

The statement is true

7 0
3 years ago
Challenge A movie theater sends out a coupon for 15% off the price of a ticket. Write an equation
marshall27 [118]

Answer:

The equation is y= 0,65 x

If x is the price of the ticket without the coupon, and the theater offers a discount if you have a coupon, then having a coupon means that the price a person ultimately  pays (y) is  the original price (x) minus a 35% of this price: y= x -0.35 x . By association: y= (1-0.35) x and then y= 0.65 x.

The line should be in the first quadrant because the first quadrant allows you to represent a situation in which the dependent variable (y) and the independent variable (x) are both positive. This is the case in this exercise, because both prices, the one without discount (x) and the one with discount (y) are necessary positive (you can not pay a negative price!).

Step-by-step explanation:

The price without discount (or without the coupon) is x.

The price with discount (or with coupon) is y.

y and x are both related: y is a percentage of x, specifically, y is 35% smaller than x. This means that y =0.65 x.

4 0
3 years ago
Other questions:
  • Downtown, 8 artists were painting a mural that was 86 feet long. If they split the canvas evenly,how much will each artist get t
    11·1 answer
  • Simplify....... <br><br><br><br>-9-6c-j​
    12·1 answer
  • A square has a side of 400 feet. how many squares with a side length of 2 can compliantly cover this square
    13·1 answer
  • (3^2 +4) -6+4=<br><br> {^ means power to...}
    9·1 answer
  • 9x 2 y 2 and 5x 2 y 3
    12·1 answer
  • The sum of two numbers is 20, and the difference is 40
    15·2 answers
  • B is the factor of ab+bc. What is the other factor?
    12·1 answer
  • What does a polygon look like? A polygon has 6 sides
    7·1 answer
  • Who on here is good at math?
    8·2 answers
  • Diamond and Rebecca need to fill up a small swimming pool for their younger siblings. They each will empty a tank of water into
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!