It takes 45 minutes to drive to the nearest bowling alley taking city streets going 30 miles per hour
(mph). How long will it take to get there using the freeway going 65mph if the distance is the same?
(Round to the nearest minute).
HELLLLPPPPPPP

Answers

Answer 1

Answer:

The time it will take to get to the bowling alley while driving at 65 mph on the freeway is approximately 20.8 minutes

Step-by-step explanation:

The given parameters are;

The time it takes through the streets to drive to the nearest bowling alley = 45 minutes

The speed of driving through the streets = 30 miles per hour (mph)

The speed of driving through the freeway to the bowling alley = 65 mph

From the speed of driving through the streets and the time taken we have;

The formula for speed, S, is S = Distance/Time

Therefore, 30 mph = Distance/45 minutes

Where, 1 hour = 60 minutes, 45 minutes = 1/60×45 hour = 3/4 hour

30 mph = Distance/45 minutes = Distance/(3/4 hour)

30 mph = Distance/(3/4 hour)

Distance = 30 mph × 3/4 hour = 22.5 miles

Given that the distance through the freeway and through the streets are the same, we have from speed = Distance/Time;

Time = Distance/Speed

The speed through the freeway = 65 mph while the distance remain 22.5 miles

Therefore;

Time = 22.5 miles/(65 mph) ≈ 0.346 hour ≈ 20.8 minutes

The time it will take to get to the bowling alley while driving at 65 mph on the freeway is approximately 20.8 minutes.


Related Questions

5.5% of x =19.84 find x​

Answers

Answer:

ur answer is

5.5/100*x=19.84

X=19.84*100/5.5

X=360.72

Don't call me square! While I have four right angles,
that term wouldn't be fair. While I have two parallel
sides, they both measure a different size. What shape
am I?

Answers

Answer:

rectangle

Step-by-step explanation:

two sides are longer than the other while being parallel

the square root of 45 lies between which two whole numbers

Answers

Answer:

6 and 7

Step-by-step explanation:

[tex]\sqrt{45}[/tex]

is aprox

6.7082039324993690892275210061938287063218550788345771728126917362...

so it's between 6 and 7

express the set in interval notation:​

Answers

(2,infinity)
(the first option)

reason:

the 2 is a ( because that’s what is shown on the number line. infinity is also a ) because infinity can’t have a ]

what is the diameter of 8cm in circle form?​

Answers

Answer:

What is the circumference of a circle with diameter 8cm? Circumference of a circle = 3.14 x d 3.14 x 8 = 25.12 Therefore the circumference of a circle with the diameter of 8cm is 25.12cm. What is...

Step-by-step explanation:

25.12 is your answer :) enjoy

Does anyone know how to do any of these problems? My notes are no help and none of my classmates know what to do either.

Answers

Answer:

17) 40°

18) 3x+22

19) (1,-4.5)

20) (-1,-2.5)

Step-by-step explanation:

17) 99=59=40°

18) 2x+7+x+15=3x+22

19) 6-(-8)=14

14/2=7

-8+7=1

-2-(-7)=5

5/2=2.5

-2-2.5=-4.5

midpoint = (1,-4.5)

20) 6-(-8)=14

14/2=7

-8+7=-1

5-(-10)=15

15/2=7.5

-10+7.5=-2.5

Midpoint = (-1,-2.5)

Show all work to multiply expression. (image included) 50 points, will mark brainliest.

Answers

Answer:

im pretty sure it would be 5

Step-by-step explanation:

(-64=)-8+6=-2+(-16=)-4-3=5

Answer:

50

Step-by-step explanation:

(6 + √-64) (3 - √-16)

= (6 + 8i) (3 - √-16)

= (6 + 8i) (3 - 4i)

= (6 * 3 - 8 (-4)) + (6(-4) + 8 * 3)i

= 6 * 3 - 8(-4) = 50

= 6(-4) + 8*3 = 0

= 50 + 0i

= 50

hey this was from class today and i want to know why he made the second difference equal to 2a. i have no idea where he got it from. thanks

Answers

Poopsy is the time of y’all getting

7(3x + 10)
Simply the expression

Answers

21x +70

7•3x + 7•10

21x + 70

Convert a day into second​

Answers

Answer:

24 hours are 86400 seconds

Step-by-step explanation:

24(hours) *60(minutes per hour)=1440

1440*60(seconds)=86400

24 hours in a day, 60 minutes in each hour, and 60 seconds in each minute. There are in total 1440 minutes in a day and 86400 seconds in a day

The midpoint of AB is M (-5,0). If the coordinates of A are (-3,3), what are the coordinates of B?

Answers

Answer:

(-7,-3)

Step-by-step explanation:

From A to M, the x value went down 2.  If it goes down another 2, it will be at -7.

From A to M, the y value went down 3.  If it goes down another 3, it will be at -3.

(-7,-3)

what is the distance between -4 and -1

Answers

Answer:

3

Step-by-step explanation:

(-4)-(-1)=3

is 2.875 a rational or irrational number?

Answers

yessssssssssssssssssssssss

Let a and b be numbers and b70, and let m and n be positive integers. Write each expression using the fewest number of bases possible. ​

Answers

Answer:

umm...sorry but plz can u tell me of which class is it

Represent this statement as an equation: The difference of twice a number and 3 is 11.

Answers

Answer:

2x - 3 = 11

Step-by-step explanation:

"difference" means subtraction, so it is subtraction.

"twice a number" simply means 2x, since you do not know what the specified number is, it is x. and the 2 and just making it twice the number.

"Is 11" just means equals 11.

so, 2x - 3 = 11.

hope this helps!

simplify the expression

Answers

Answer:

9

Step-by-step explanation:

Since the absolute value of -9 is 9.

400 A whole number a integer a real number or rational number

Answers

Answer:

All of the above

Step-by-step explanation:

A whole number and integers are numbers that don't have decimals.

A rational number is a number that can be written as a fraction

A real number is any number that is not complex, which means that it has an imaginary solution or imaginary number part of it.

I need help can someone pls find the answer

Answers

Answer:

4 is the answer

Step-by-step explanation:

because they gave 6into-4 =24

6into4 =24

I think it will help full for uu

it is helpful pls. do lijee

What is the decimal approximation of 11
after ROUNDING to the nearest tenth?

Answers

Answer:

  11.0

Step-by-step explanation:

11 is an integer. Rounding to any precision of 1 or less does not change its value. You can express the fact that the digit in the tenths place is zero, if you like.

  11.0

FACTOR !!!

a) 5x^2+25

b) 2x^2-3x-2

Answers

Step-by-step explanation:

(a): 5x^2 + 25 = 5 * x^2 + 5 * 5 = 5(x^2 + 5).

(b): 2x^2 - 3x - 2 = 2x^2 - 4x + x - 2

= 2x(x - 2) + 1(x - 2) = (2x + 1)(x - 2).

what is the product of -9(5-2x)​

Answers

Answer:

-45+18x

Step-by-step explanation:

The measure of an angle is 149°. What is the measure of its supplementary angle?

Answers

Answer:  31°

Step-by-step explanation:

Supplementary angles add up to 180 degrees so add 149 degrees to a number of degrees to get 180 degrees.That can be represent by the equation,

149 + x = 180  where x is the supplement so solve for x

-149         -149

x = 31

if a number is a whole number, then it cannot be _
a) an irrational number
b) an integer
c) a rational number
d) a natural number​

Answers

Answer:

Irrational number,

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

16. The quotient of a number and -2 is the same as the sum of -4 and 10.

Answers

Answer: The number is -12

Step-by-step explanation:

The situation can be represent by the equation  

 [tex]\frac{n}{-2} = -4 + 10[/tex]     Now solve for n   by combining like terms on the right side

[tex]\frac{n}{-2}[/tex] = 6     multiply both sides by -2  

n = -12

HELP!! What is f(x) = 4x + 8 when x = 7

Answers

Answer:

Subtract 2 2 from 2 2 . Add x x and 0 0 . Since g(f(x))=x g ( f ( x ) ) = x , f−1(x)=x4−2 f - 1 ( x ) = x 4 - 2 is the inverse of f(x)=4x+8 f ( x ) = 4 x + 8 .

Answer:

36

Step-by-step explanation:

4(7) = 28

28+8=36

perform this operation: ​

Answers

5 is the answer first divide 24 with eight then subtract three

if the fraction 396/x-10 is equivalent to -22, find the value of x.

Answers

Answer: x = -8

Step-by-step explanation:

1. Miltiply x-10 on both sides: 396 = -22(x - 10)

2. Distribute -22 to (x - 10): 396 = -22x + 220

3. Subtract 220 from 396: 176 = -22x

4. Divide both sides by -22 to get x by itself: x = -8

I hope this is helpful :)

Is 400 A whole number a integer a real number or rational number

Answers

Answer:

400 is a rational number because it can be expressed as the quotient of two intergers 400 divided by 1

Step-by-step explanation:

the square root of 400 is  rational  because  the product is 20  which is a whole number making it  a rational number  because a rational number  is any  interger, fraction , terminating decimal, or repeating decimal.

By​ himself, a person can mow his lawn in 60 minutes. If his daughter​ helps, they can mow the lawn together in 45 minutes. How long would it take his daughter to mow the lawn by​ herself?

Answers

Answer:

180 minutes

Step-by-step explanation:

What is the value of the expression 8-(7-4) +12x2

Answers

8-3 +12×2
8-3+24
5+24
your answer is 29

Answer:

-24

Step-by-step explanation:

8-(-7-4)+12*2

8(-7+4)+12*2

-56+32+12*2

-24+12*2

-12*2

-24

Hope this helps ;) ❤❤❤

Other Questions
you have learned about three religions of colonies. move each tile into the correct box based on what you have learned. The functions y=x2+cx2 are all solutions of equation: xy+2y=4x2, (x>0). Find the constant c which produces a solution which also satisfies the initial condition y(10)=2. 33 points!!! The line contains the point (8,2) and is parallel to a line with a slope of -2/3 The equation of the line is Your friend marya is give $100. She wanted to invest halle do it so she can earn some money. What do you think is the best way for her to do this? Why? Question 3 (5 points)Complete this statement:A coordinate adjective is (5 points)aa pair of words that describe a nounba group of words that joins other words and phrasestwo words that are similar in meaningda type of sentence that describes an event In an experiment, the group that is exposed to the factor being tested The points C, D, E and F all lie on the same line segment, in that order, such that theratio of CD: DE: EF is equal to 3 : 2: 6. If CF = 11, find DF. I NEED HELP PLZ Carla: Puedes pasarme los platos? Nicols: Cules platos? Carla: ______________ aqu. A. Aqullos B. stas C. sas D. stos HS Algebra7. What is the solution of the system of equations?y= -3X + 8y= -5x - 2 Toni ran 4/5 mile in 1/5 hour. Write an equation for the distance in miles y that she ran in x hours if she ran at a constant rate. the price of a shirt is increased by 10%. later the price is reduced in a sale by 10%, is the sale price more, less or the same as it was at the start? give reasons for your answer Simplify the expression. Write the answer with positive exponents only. Assume the variable represents a nonzero real number. what are the 5 regions of georgia? In physics lab, you measure three quantities: , , and . Suppose that =1.5 kg , =0.4 m , and =3.9 kg/m . Which of the mathematical combinations might be meaningful? Which multiplication equation can be used to explain the solution to 15 :5 X 3 = 15x 15 = 345 x = 15} x 15 = 5 A carpenter sands of a dresser in hour. At this rate, how long does it take thecarpenter to sand 1 dresser?o houro hourO 1 hoursO 23 hours Question 2If Sammi had more time or better resources, how could she improve her model to eliminate some of theweaknesses? Juvi is baking oatmeal raisin cookies and fudge brownies! To make 4 batches of brownies, Juvi needs 2/3 of a cup of sugar. She already has 1/2 of a cup of sugar in her cabinet and her sister Evi brings her 2/5 of a cup of sugar when she hears she needs more! Will Juvi have enough sugar to make 4 batches of brownies? If she does not have enough, how much more does she need? Explain below.**PLEAE HELP WILL MARK BRAINLIEST. Listen and choose the option with the best answer to the question. Based on the audio, what detail is true? A. They run the errands a day before the store opens. B. They run the errands a day after the store opens. C. They run the errands after the store closes. D. They run the errands before the store opens. Which of the following issues will most likely be Indias biggest challenge in the future? A. an aging population B. falling fertility rates C. high population growth D. labor shortages