Mathematics High School

A truck driver has to make a delivery at a location that is 230.2 miles away. She drives an average of 55 miles each hour for 3.25 hours. If the truck driver continues at the same speed, will she make it to the location in the next hour?
and how many does she or he have to go

Answers

Answer 1

Answer:

The driver will make it to the location in the next hour

Step-by-step explanation:

First, find how many miles they traveled in 3.25 hours, by multiplying 55 by 3.25:

55(3.25)

= 178.75

Then, add 55 to this to see if the driver will make it in the next hour:

178.75 + 55

= 233.75

Since this is greater than 230.2, this means they will make it to the location.

So, the driver will make it to the location in the next hour.

Answer 2

Answer:

Yes

Step-by-step explanation:

Since the truck driver is going at an average speed of 55 miles per hour and has already driven for 3.25 hours that means she has already covered a distance of ...

55 * 3.25 = 178.75 miles

If she continues at the same speed and travels for one more hour that means that she would cover another 55 miles which would put her at a total distance of ...

178.75 + 55 = 233.75 miles

Therefore, the answer would be Yes she would arrive at her location. ;)

Related Questions

In the right triangle shown, m

Answers

Where is the rest of the question
Can you please show the rest of the question?

please help I will give you brainliest​

Answers

Answer:

9x² + 16y² - 24xy

Step-by-step explanation:

(3x - 4y)²

⇒ (3x)² + (4y)² - 2 (3x) (4y)                                            {(a - b)² = a² + b² - 2ab}

⇒ 3²x² + 4²y² - 2 (12xy)

⇒ 9x² + 16y² - 24xy

What is the graph of each function rule? 2x²– 2​

Answers

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex: (0,−2)

Focus:

[tex] (0 , - \frac{15}{8})[/tex]

Axis of Symmetry:

x

=

0

Directrix: y =

[tex] - \frac{17}{8} [/tex]

Mr. Miller has a 20-foot ladder, which he
wants to reach 18 feet up the side of his
house. To the nearest foot, how far from the
base of the house should he place the
ladder?

Answers

Answer:

8 ft

Step-by-step explanation:

the ladder will make a right angle triangle with the house. The hypotenuse of the triangle is the ladder, 20 ft, and the height of the triagnle is 18 ft.

Solve for the base of the right angle triangle using pythagorean's theorem:

c=20, a=18, b=?

[tex]b^{2}=c^{2} - a^{2}\\b^{2}=20^{2} - 18^{2}[/tex]

[tex]b=\sqrt{72}[/tex]

[tex]b= 8.49 ft[/tex]

round to the nearest foot,

b = 8 ft

A small container of detergent holds 75% as much as the large container of detergent. If the small container hold 36 ounces, the large container will hold ounces.

Answers

Answer:

48 ounces

Step-by-step explanation:

Let the amount in small container be x and that of largest be y

If a small container of detergent holds 75% as much as the large container of detergent, this can be represented as;

x = 75% of y

Given x = 36

36 = 75% of y

36 = 0.75y

y = 36/0.75

y = 48 ounces

Hence the large container will hold 48 ounces

8. What is the equation in slope-intercept from of the line that passes through the points (-4,2) and (12,6)?​

Answers

The answer is the second one. Y=0.25x+3

Find the probability of drawing two diamonds in a row from a standard deck of 52 cards. After the first card is drawn it is set aside and not returned to the deck.

Answers

Answer: 1/17

Step-by-step explanation:

First and foremost, we should note that there are 13 diamonds in a standard deck of 52 cards.

If the first card is drawn, the probability of picking a diamond is 13/52. Since it's not replaced, when another one is picked, the probability that it will be diamond will be 12/51.

We then multiply both together. This will be:

= 13/52 × 12/51

= 1/4 × 4/17

= 1/17

PLEASE HELP ME!!!!!:)​

Answers

Answer:

A=2.5

B=2

Step-by-step explanation:

A parallelogram has to have the opposite sides equal each other. In this case side LM and side ON have to be equal.

We can compare the two sides using algebra.

4b+7=8b-1

Using simple methods, we can isolate b on a single side.

1+7=8b-4b

8=4b

b=2

From this we learn b is 2. To find out the value of A on side MN and LO, we will plug in the value for b at all instances of B in this equation.

2a = 2b+1

2a = 2(2)+1

2a=4+1

2a=5

a=2.5

can someone please help me im strugging bad

Answers

Answer:

120

Step-by-step explanation:

Answer:

x+6y=20

x=8, y=2

Andy did 8 problems

Step-by-step explanation:

Write and solve the equation modeled below.

Answers

the equation is 2x + 6 = -2x - 2
2x + 4 = -2x
4 = -x
x = -4

need answer fast
in a wood there are oak trees and beech trees in the ratio 2:9 if there is 42 oak trees how many beech trees are there

Answers

Answer to the problem: 189 beech trees

189.0 beach trees because the math is correct

I need help please help me

Answers

Answer: y = -1/2x + 3

Explanation: b is the point on the y axis where the line intersects . From your picture, that’s 3.

Slope, or m, is RISE OVER RUN. From the photo, you rise up 1, run over 2. That’s 1/2. Since you ran left it’s negative. So the slope, m, is -1/2.

Since you now know m and b, you can write your equation.

y = -1/2x +3

Answer:

y=-1/2+3

Step-by-step explanation:

I am so sorry. Before I accidentally flipped the 1 and the 2

Ruin Christmas in just 4 words
If i think your comment is the best ill give you brainilist

Answers

Santa doesn’t even exist

The eggnog is spiked

lol

Please help im bad at math

Eileen is 21 years old, which is 6 less than 3 times Minnie’s age in years. Write an equation to find Minnie’s age. How old is Minnie?

A. 4
B. 3
C. 5
D. 9

Answers

Answer: Minnie is 9 years old

Step-by-step explanation:

Eileen = e = 21

Minnie = m

E = 3m - 6

3m - 6 = 21

3m = 27

m = 9

The answer is d=9 lol ;)

The hypotenuse of a right angled triangle is 24cm. The other two sides are such that one is 5cm longer than the other. Find the length of other two sides. ​

Answers

24^2 = x^2 + (x+5)^2

576= 2x^2 + 10x + 25

2x^2 + 10x -551 = 0

Solve for x using quadratic equations (look at picture for formula)

X=14.29 or x =-19.29 (disregard the negative answer because lengths can’t be in negative )

The last side is x+5= 14.25+5 = 19.25

Hope this helps..it’s been a while since I dealt with quadratic equations.

2 – Efetue:

a) (+7) . (- 5) b) (-9) . (- 8) c)(-15) : (+5) d) (+125) : (+25)

preciso disso pra agora

Answers

A) [tex]7x(-5)[/tex]

A multiplicação de um numero positivo por um numero negativo resulta em um numero negativo: [tex](+) x (-)=(-)[/tex]

[tex](7x5)[/tex]

Multiplique os valores

[tex]-35[/tex]

resposta para  A: [tex]-35[/tex]

B)[tex](-9)x(-8)[/tex]

A multiplicação dois números negativos resulta em um numero positivo : [tex](-)x(-)=(+)[/tex]

[tex]9 x 8[/tex]

Multiplique os valores

[tex]72[/tex]

Resposta para B :[tex]72[/tex]

C)[tex](-15) : 5[/tex]

A divisão de um numero negativo por um positivo resulta em um numero negativo: [tex](-):(+)=(-)[/tex]

[tex]-(15:5)[/tex]

Divida os números

[tex]-3[/tex]

Resposta para C: [tex]-3[/tex]

D) [tex]125 : 25[/tex]

Divida os números

[tex]5[/tex]

Resposta para D: [tex]5[/tex]

POR FAVOR ME MARCA BRAINLIEST

expand and simplify 5(2x+1)-2(3x-6)

Answers

Answer:

4x + 17

Step-by-step explanation:

10x+5-2(3x-6)

10x + 5-6x+12

if it cost $3.75 for 5 tickets how much does it cost for 1

Answers

Answer:

0.75

Step-by-step explanation:

your welcome

If the ticket costs 3.75 you are going to want to divide both numbers(3.75/5) in order to find unit rate . When you divide 3.75 by 5 you should get 0.75

12 out of 52 cards in a deck are face cards. What percentage of cards in a deck are face cards, to the nearest whole percent?

Answers

its too late but 23.08 so I'm sorry I took so long

There are 108 ducks at the zoo if 75% are brown how many brown ducks are at the zoo

Answers

.75 times 108 is 81 so 81 brown ducks

Answer:

The answer would be 81 brown ducks.

Step-by-step explanation:

All we have to figure out 75% of 108.

0.75 multiplied by 108 is 81

So the answer would be 81 brown ducks.

===================================================================

Hope this helped! If it did, please consider making this brainliest! :)

21a + 9......,.......

Answers

Answer:

What is the full question?

Step-by-step explanation:

Answer:

I think you have to factor 3 out of 21a+9 which is 3(7a+3). I hope this helps:)

Step-by-step explanation:

A parallelogram has sides 8 ft and 14 ft the height corresponding to the 14 ft base is 4 ft what is the height corresponding to the 8 ft base

Answers

Given :

A parallelogram has sides 8 ft and 14 ft the height corresponding to the 14 ft base is 4 ft.

To Find :

The height corresponding to the 8 ft base.

Solution :

Since, both parallelogram are similar. So, ratio of the sides of parallelogram is similar in both the cases.

[tex]\dfrac{h_1}{h_2}=\dfrac{b_1}{b_2}\\\\\dfrac{8}{14}=\dfrac{h_1}{4}\\\\h_1 = \dfrac{8\times 4}{14}\\\\h_1 = 2.285 \ ft[/tex]

Therefore, the height corresponding to the 8 ft base parallelogram is 2.285 ft.

Two friends, Ellie and Easton, took summer jobs. The equation y = 19.2x represents Ellie's earnings in dollars and cents, y, for working x hours. Easton earned $629.10 in 27 hours.​

Answers

Answer:

I don't know what's I don't know I'm really sorry very very very very very very very very very very very very sorry very sorry

Helpppppppppppppppppp

Answers

I believe the answer is 8‍♀️

Help! Algebra 1! Will mark brainliest!

What is the solution to -3/4x+2_<-7?
PICTURE IS ATTACHED.

Answers

Answer:

x ≥ 12

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

-3/4x + 2 ≤ -7

Step 2: Solve for x

Subtract 2 on both sides:                    -3/4x ≤ -9Divide -3/4 on both sides:                   x ≥ 12

What is the value of x?

Answers

Answer:

45

Step-by-step explanation:

Answer:

value of x=1

Step-by-step explanation:

8. According to the scores on the last math test, 80% or 20. of the students in the class received an A. Find the number of students in the entire class.​

Answers

Answer:

24

Step-by-step explanation:

20+20% is equal to 24.

Statement: If 3x = 6, then x = 2. What is the contrapositive of the statement? Emeans not equal​

Answers

Answer:

x=2

Step-by-step explanation:

you are correct for x=2 because 6 divided by 3 is 2

I mark brainlist and 16 points


Jimmy is on a cross-country trip and wants to drive at least 325 miles each day. So far today, he has driven 95 miles. Write an inequality to find the number of miles, m, that Jimmy must drive to meet his daily goal.
A. 95m _>325.
B. 95+m _< 325.
C 95+m_>325

Answers

Answer:

C orB looks like it

Step-by-step explanation:

Anyone please I need the first one plz

Answers

Answer:

-1/2

Step-by-step explanation:

Other Questions
Find all values of $x$ such that $\sqrt{4x^2} - \sqrt{x^2} = 6$. Find an opportunity to demonstrate servant leadership in an organization or community through volunteering or serving others. Your goal is to serve the selected organization or entity for at least a total of four hours. Submit a summary (1-2 paragraphs) of your intended servant leadership activity for approval by the instructor. If an object accelerates from rest, with a constant of 8 m/s2, what will its velocity be after 35s? A plane is flying at an elevation of 1000 feet, directly above a straight highway. Two cars on the highway are on different sides of the plane. The angle of depression to one car is 10 degrees and to the other car is 8 degrees. How far apart are the cars, to the nearest foot How much is Greek geography divided And what are the island Find the area of the surface. The part of the surface z = xy that lies within the cylinder x2 + y2 = 36. please help i am mentally overwhelmed and i have like five tests due soon thank you and happy holidays :,)Describe a problem that could be solved through crowdsourcing. Identify the problem, and describe the steps you could take to solve it, noting what Information Age technologies would help you do so. Analysez la situation et choisissez la structure familiale qui y correspond. Thomas Ilves with his father, stepmom, and stepsisters. une famille traditionnelle une famille recompose une famille monoparentale United Disposal, Inc., operates a hazardous waste disposal site that accepts waste transported by Ace Trucking Company from General Manufacturing Corporation. United sells the site to Investment Properties, Inc. A release of the waste is discovered at the site, and the Environmental Protection Agency (EPA) cleans it up. The EPA can recover the cost of the cleanup from Why did Swift most likely deliver his proposal in acasual manner? # of years slavery remained legal in Britain after the trade had ended? Please help, correct answer gets brainiest incorrect/trolling is reported. best funny that have a little cringe pick up lines Liddy Corp. began constructing a new warehouse for its operations during the current year. In the year Liddy incurred interest of $30,000 on a working capital loan, and interest on a construction loan for the warehouse of $70,000. Interest computed on the average accumulated expenditures for the warehouse construction was $40,000. What amount of interest should Liddy expense for the year? what is the definition of new capitolthis has been bugging me for almost an hour now and I've yet to figure it out so pleaseeeee help Here are the prices of some items and the amount of sales tax charged on each in Nevada. row 1 cost of item ($) sales tax ($) row 2 10 0.46 row 3 50 2.30 row 4 5 0.23 What is the sales tax rate in Nevada Massimo has $90 in the bank. Every time he rides the bus he spends $42.50. Write and solve an equation that Massimo can use to see how many times he can ride the bus. Let r, indicate how many times he can ride the bus. How did the black plague and the great famine contribute to the decline of middle ages Statutory laws are created by __________________ at the local, state, and national levels.A.elected representativesB.appointed representativesC.councils of citizensD.average citizens . How many electrons are there in a chlorine ion?