after 6 hours, a driver had traveled 390 miles. how far had the driver traveled after 4 hours

Answers

Answer 1
Sorry I needed points for an important quiz

Related Questions

Write in slope-intercept form an equation of the line that passes through
the given points. (0, 1) (2, 4 )

Answers

slope intercept form: y = 1.5x + 1

What is the value of ?
14 when z = 9?

Answers

Answer:

chicken nuggets

Step-by-step explanation:

cuz if u add then  

u g

Umm I don’t even know but you can get 5% off at geico

please help me i'm begging you​

Answers

5/6(3/2) = 15/12
5/4
1 and 1/4 hours

Answer:

5/6(3/2) = 15/12

5/4

1 and 1/4 hours

I took the quiz

100.6 + 296.5 using
mental math

Answers

Answer:397.1....i think

Step-by-step explanation:

Answer:

397.1

Step-by-step explanation:

I used mental math

swear no calculator or work done

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

Can anyone please help anyone bro

Answers

f(x) and g(x) were inverse functions, then if f(a) = b, then g(b) = a

f(x) = (5x+1) / x g(x) = x / (5x+1)

f(1) = 6, but g(6) = 6/31 ≠ 1

So, f(x) and g(x) are NOT inverse functions.

(11 POINTS!! ) CAN SOMEONE PLEASE DO NUMBERS 19-22 FOR ME, I’LL MARK YOUR ANSWER BRAINIEST!! Thanks in advance❤️

Answers

Answer:

19. x=2

20. y= - 72

21. y=4

22.x= - 1

Step-by-step explanation:

19.x=2
20.x=-7
21.x=1
22.x=-1

Please help me it due today at 11:00pm please will mark the brainiest please

Answers

Answer:

d = 2.75 or 11/4

Step-by-step explanation:

15 = 5 + 4(2d - 3)

15 = 5 + 8d - 12

15 = 8d - 7

+7        + 7

22 = 8d

22/8 = d

2.75 = d

Check:

15 = 5 + 4(2(2.75) - 3)

Lance’s team made 16 out of the 25 free-throws they attempted. What percent of the free-throws did the team make?

Answers

Answer:

64%

Step-by-step explanation:

16/25

Answer:

64%

Step-by-step explanation:

if they made 16/25 free-throws, you would multiply each side by 4 in order to get 100% on the right side, and if you multiply 16 by 4 it is 64

The number of passengers in the bus double every minute. The bus was full of
passengers at 7.45am. When was it one quarter full?

Answers

Answer:

7:43 am.

Step-by-step explanation:

it was  1/2 full one minute ago then another 1/2 = 1/4 full 2 minutes ago.

Knowing how the bus fills, we want to find the time where the bus is one-quarter full.

The bus is one-quarter full at 7:43 am.

We know that at 7:45 am the bus is full. Let's say that the full bus has N people inside.

Each minute the population doubles, so if we go backwards, each minute the population is divided by 2.

One minute before, the bus must have half of the above population, meaning that at 7:44 am, the bus has N/2 people.

Another minuter before the people inside is halved again, then at 7:43 am we will have (N/2)/2 = N/4 people.

And if N is the people in a full bus, then N/4 represents the buss a quarter full.

Then we can answer the question as:

The bus is one-quarter full at 7:43 am.

If you want to learn more, you can read:

https://brainly.com/question/23055320

Matea spent $15.00 on protein bars and sports drinks. Each bar cost $3.00 and each sports drink cost $1.50. Which equation represents the number of protein bars, p, and the number of sports drinks, s, Matea could have bought?

A. p+s=15
B. p+s=4.50
C. 1.5p+3s=15
D. 3p+1.5s=15

Answers

Answer:

D

Step-by-step explanation:

The correct equation which represents the number of protein bars, p, and the number of sports drinks, s, Mateo could have bought is,

⇒ 3p + 1.5s = 15

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

Matea spent $15.00 on protein bars and sports drinks.

Each bar cost $3.00 and each sports drink cost $1.50.

Now,

Let the number of protein bars = p,

And, the number of sports drinks = s

So, We can formulate;

The correct equation which represents the number of protein bars, p, and the number of sports drinks, s, Mateo could have bought is,

⇒ $3p + $1.5s = $15

⇒ 3p + 1.5s = 15

Learn more about the mathematical expression visit:

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7. Lola buys a 1-liter bottle of olive oil. She puts half of the oil in the frying pan.
Then she puts of the remaining 1/4 of the oil in a mixing bowl. How much of a liter of oil is
left in the bottle? Illustrate your thinking and your solution.

Answers

Answer:

1/4 L

Step-by-step explanation:

You have one whole liter at first right, so you subtract the hald that you put on the frying pan. After, you subtract the 1/4 that you put in the mixing bowl.

1 - 1/2 = 1/2

1/2 -1/4 = 1/4

=1/4 Liters

Solve the following exponential equation 23x+1 = 52x-3. Give an exact answer and an
approximation to 4 decimal places if needed. Show all work.

Answers

Answer:

x = 0.1379

Step-by-step explanation:

23x + 1 = 52x - 3

-23x       -23x

-----------------------

1 = 29x - 3

+3          +3

------------------

4 = 29x

÷29     ÷29

-------------------

x = 0.1379

Solve 7b = 91
Please answer

Answers

Answer:

13

Step-by-step explanation:

Divide both sides by 7 so the multiplication cancels out.

Answer:

To get b you’ll have to divide 91 by 7

b=91/7

b=13

Step-by-step explanation:

I hope it helped you, please give me brainliest

Follow the steps below to choose an equivalent expression for 15n – 20 using the distributive property. Use the work below to help you.

1. Find the GCF of the terms.

The GCF of 15n and 20 is 5.

2. To factor out the GCF, divide each term in the expression by the GCF.

15n ÷ 5 = 3n and 20 ÷ 5 = 4

Which expression is equivalent to 15n – 20?
2(8n – 6)
6(2n – 9)
5(3n – 4)
5(4n – 3)



PLS HELP MEEEEHHHH

Answers

Answer:

5(3n - 4)

Step-by-step explanation:

The GCF of 15 and 20 is 5, so 5 is on the outside of the parentheses. 15/5 = 3, so the term is 3n. 20/5 = 4, so the other term is 4. Put it all together and you have 5(3n - 4)

Answer:

5(3n - 4)

Step-by-step explanation:

Edge 2020

Lease answer this 1-12 PLEASE I WOULD GET IN TROUBLE!!!!!! (MATH EASY) EXAMPLE:
1.
2.
3.
4.+

Answers

Answer:

Number 1 is 9

Step-by-step explanation:

2 1/2 x 3 is 9

Answer:

1=9

2=5

3=91/3

4=6

5=8

6=2 4/9

List in order from GREATEST to LEAST.
54.83, 54.03, 54.833

Answers

Answer:

54.833→54.83→54.03

Answered By

Z.Khan,

India

Answer:

54.833, 54.83, 54.03

Step-by-step explanation:

Compare the numbers starting from the tenths, since the whole numbers are all the same, then the hundredths and so on.

54.830 (This is the second least since its thousandth is smaller)

54.030 (This is the least since its tenth is already the smallest)

54.833  (This is the greatest since it's digits are the largest even until the thousandth)

Can someone please help me out with this question?

Answers

Answer:

10x³ + 12x² - 198x - 40

Step-by-step explanation:

Given parameters:

L(x) = 5x + 1

W(x) = 2x - 8

H(x)  = x + 5

Unknown:

Volume = ?

Solution:

The volume of the body;

      Volume  = L x W x H

Insert the parameters and solve;

      Volume  = (5x + 1)(2x - 8)(x + 5)

     Volume  = (10x² - 40x + 2x - 8)(x + 5)

     Volume = (10x² - 38x - 8 )(x + 5)

     Volume  = 10x³ - 38x² - 8x + 50x² - 190x - 40

     Volume  = 10x³ -38x² + 50x² - 8x - 190x - 40

    Volume  = 10x³ + 12x² - 198x - 40

HELP ME WHICH ANSWER

Answers

Answer:

D

Step-by-step explanation:

30 : 13  = 30/13

Answer:

The answer is 13:30

Step-by-step explanation:

All you have to do is make sure that you put the ice skating fist because that is the one that the question mentioned first. Hope this helps :)

Find the variable :
4t + 5.25 = 35.25 ​

Answers

t is 15/2 or 7.5

4t + 5.25 = 35.25

4t = 30

t = 30/4 or 7.5
4t + 5.25 = 35.25
35.25 - 5.25= 30
30/ 4 = 7.5 or 15/2

plz do this ill mark brainly​

Answers

Answer:

I'm pretty sure its C and D

Find the value of ​f(​3) for the function. f(3)=-5(x+5)

Answers

Answer:

Step-by-step explanation:

f(3)=-5(x+5)

     =5(3) +5

     =15+5

f(3)      =20

help me I don't know which one it is ASAP​

Answers

Answer: It is credit discount.

Step-by-step explanation:

Answer:

Markup

Step-by-step explanation:

It is a markup because they use a markup to make profit. I hope this helps, :)

Pls help thanks :)

















123456789

Answers

Answer:

the answer is the last one

Step-by-step explanation:

i pick that answer because when u look at the graph it tell you it is less than cuz one number and the other number is lower than that number

If a wedding ring is dropped from a tall building, the distance it has fallen in feet is given by 16t2, where t is the time in seconds since the ring was dropped. How far has the ring fallen after 5 seconds?

Answers

It would be 40 seconds.

चुनाव आयोग के कार्यों को लिखिए।​

Answers

Answer:

भारत निर्वाचन आयोग (अंग्रेज़ी: Election Commission of India) एक स्वायत्त एवं अर्ध-न्यायिक संस्थान है जिसका गठन भारत में स्वतंत्र एवं निष्पक्ष रूप से विभिन्न से भारत के प्रातिनिधिक संस्थानों में प्रतिनिधि चुनने के लिए किया गया था। भारतीय चुनाव आयोग की स्थापना 25 जनवरी 1950 को की गयी थी।

factor 2x^2-9x+9=0 and please show ur steps

Answers

Answer:

♡ hi there, madi here! ♡

hope your having a great day.

I did the math so here's your answer.

2x−3)(x−3)=0

If any individual factor on the left side of the equation is equal to 0, the entire expression will be equal to 0.

2x-3=0.   x-3=0

Set the first factor equal to 0 and solve.

x=3/2

Set the next factor equal to 0 and solve.

x=3

Therefore, the final solution is all the values that make (2x-3) (x-3)=0 true. x=3/2,3♡

✧・゚: *✧・゚:・゚✧*:・゚✧・゚: *✧・゚:・゚✧*:・゚✧

which of the following can be used to show that these triangles are congruent?

Answers

Answer:

ASA

Step-by-step explanation:

Angle B side BC and angle C

Triangle ABC and CDE are congruent by ASA congruence. Therefore, option E is the correct answer.

In the given figure, ΔABC and ΔCDE.

What is the congruence theorem?

Triangle congruence theorem or triangle congruence criteria help in proving if a triangle is congruent or not. The word congruent means exactly equal in shape and size no matter if we turn it, flip it or rotate it.

Here,

Consider ΔABC and ΔCDE, we get

∠B = ∠E (Given)

BC=CE (Given)

∠BCA = ∠ECD (Vertically opposite angles)

By ASA congruence, ΔABC≅ΔCDE

Triangle ABC and CDE are congruent by ASA congruence. Therefore, option E is the correct answer.

To learn more about the congruent theorem visit:

https://brainly.com/question/24033497.

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In a bag of candy, 3 out of every 10 candies are red. What is the probability of randomly choosing a candy that is NOT red?

Answers

Answer:

70%

Step-by-step explanation:

you have 10 candies in the bag but there are 3 red ones you would have a 30% of getting a red candy but since you dont want a red it would be 70%

70%

3/10= 30%
so that means 7/10 is not red which is 70%

plz, help I need for my work.

Answers

Answer:

a

Step-by-step explanation:

Given the following functions, find and simplify (f • g)(x) f(x)=—x+3 g(x)=-x-1

Answers

Answer:

[tex](f\circ g)(x)= x + 4[/tex]

Step-by-step explanation:

Composite Function

Given f(x) and g(x) as real functions, the composite function [tex](f\circ g)(x)[/tex] is defined as:

[tex](f\circ g)(x)=f(g(x))[/tex]

It can be found by substituting g into f.

We are given the functions:

f(x) = -x + 3

g(x) = -x -1

Find

[tex](f\circ g)(x)=f(g(x))= - (-x -1) + 3[/tex]

Removing parentheses:

[tex](f\circ g)(x)= x + 1 + 3[/tex]

Simplifying:

[tex]\mathbf{(f\circ g)(x)= x + 4}[/tex]

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