Mathematics High School

It takes Kyle of an hour to walk of a mile. He walks 2 miles. How many hours did it take him?

of 1/5an hour
of 2/5an hour
of 3/5 an hour
of 4/5 an hour

forgot it has answer choices

Answers

Answer 1

Answer:

iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii

Step-by-step explanation:

Answer 2

I believe the correct answer is 4/5 of an hour.

Related Questions

Which ordered pair is in the solution set of 3x - y = 10?

Answers

18 because that is the way you would solution a set of 3x

Answer:

it would be ( 0 , − 10 ) , ( 1 , − 7 ) , (2 , − 4 )

Step-by-step explanation:

Choose three values for  x and substitute in to find the corresponding  y  values.

HELP, PLEASE, WILL GIVE BRAINLIEST
At the local pet store, zebra fish cost $2.10 each and neon tetras cost $1.85 each. If Marsha bought 13 fish for a total cost of $25.80, not including tax, how many of each type of fish did she buy?

Answers

The answer would be B
Because $2.10×7 = 14.7 and $1.85×6 = 11.1 so the new were add 14.7+11.1 Hope this helps

pls help me! 15 points

Answers

Answer:

1.414

Step-by-step explanation:

Sketch graph for y=x^2+x-12

Answers

Answer:

graph your welcome :)

Step-by-step explanation:

hope this helps! try using the app Desmos if you have difficulty drawing graphs!

Im supposed to find angles for these, and I don't know on how to do that

Answers

Answer:

110

Step-by-step explanation:

They are equal to each other.

23x-5= 21x +5

2x = 10

x = 5

21(5) +5 = 110°

23(5) -5 = 110°

So it works. Angles are 110°

Alycia has $10 to use for some new school supplies. She wants to buy a
binder for $2.79, a package of markers for $1.25 and 2 packs of ink pens for
$ 1.96 each. How much change should she get? *

Answers

Her change will be $2.04

20. Find the common ratio of the following sequence:
500, 100, 20.4,

Answers

Answer:

100/500 = 0.2

common ratio is 0.2

necesito su ayuda les doy coronita ​

Answers

Answer:

what

Step-by-step explanation:

PLEASE ANSWER THIS FAST!

Answers

Problem 3

Answer: x = 47

Explanation: The angles opposite the congruent sides, are congruent angles. We consider these the base angles. This triangle is isosceles.

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Problem 4

Answer: x = 32

Explanation:

Refer to the diagram below. Note how I've added in the variable y and marked another angle as 53 degrees which is one of the base angles of the left triangle. The base angles of the triangle on the right are y degrees each. Also, note the vertical angles both are y.

For the left triangle, the three angles add up to 180 which means we can solve for y to go from 53+53+y = 180 to y = 74

Then the interior angles of the triangle on the right has the three angles (y,y,x) add to 180 as well. So we have y+y+x = 180 which turns into 74+74+x = 180. That solves to x = 32

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

Problem 5

Answer:  x = 58

Explanation:

Refer to the diagram below. I've added another base angle x, and the angle 90-x is complementary to this. This is because the two pieces must add to 90.

For the triangle on the bottom, the two base angles 74 and 74, add to the third angle 90-x and we would get 180. So we solve 74+74+(90-x) = 180 to get x = 58

Answer:

3. x = 47

4. x = 32

5. x = 58

Step-by-step explanation:

A collector bought 47 coins at auction, some bronze and some silver. The bronze coins cost him $ 14 each and the silver coins, $ 18 each. If in total he spent $ 750, how many bronze coins did he buy and how many silver?

(with the steps)

please help me, it's for an exam

Answers

24 bronze coins and 23 silver coins

B= bronze coins S = silver coins
$14xB + $18 x S =$750
B + S = 47 total coins
Get in terms of S=47-B by subtracting B from each side, then replace the S in the first equation with this so that:
14xB+18x(47-B)=750
14B+846-18B=750
Subtract the 846 and combine the abs
-4B=-96 then divide the -4 on both sides
To get B=24 then 47-24=23=S

solve it...........!!!!​

Answers

Answer:

I think it is correct and is 1 and 2

Step-by-step explanation:

5×4^(x+1)-16^x=64

0=64+16^x-5×4¹×4^x

0=(4^x)²-2×4^x×10+10²-10²+64

0=(4^x-10)²-36

(4^x-10)²=36

4^x-10=√36

4^x=+-6+10

when positive

4^x=4²

:.x=2

when negative

4^x=4

:.x=1

:.x=1,2 answer.

Complete the ordered pairs below so they satisfy the equation,
y= -2x + 6
Complete the following ordered pairs.
(0,_)
(6,_)
(_,20)
(Simplify your answers. Type an integer or a fraction.)

Answers

(0,6)
(6,-6)
(-7,20)

i believe !

PLSSS HELP
Jonathan is rotten at playing marbles and almost always loses to his sister Eunice, who never gives back the marbles Jonathan loses to her. Jonathan heard about a sale of marbles where shooters are 5¢ each red marbles are 3¢ each, and multicolored marbles are 5 for a penny He has a dollar to spend and has decided to buy 100 marbles so How many of each kind of marble can he buy? Hint There is more than one answer to this problem)​

Answers

Answer: He can buy 12 shooters with $1. 20 red marbles with $1. 300 multicolored marbles.

Step-by-step explanation:

Shooters = 1 dollar is 60 cents

60 divided by 5 = 12

Red = 60 divided by 3

= 20

Multicolored = 60 x 5 because 1 for 5

= 300

P.S Not sure if my answer is correct.....

can someone solve this question plzzzzzzz ill give brainliest

Answers

Answer:

17 to 24

25 to 32

Step-by-step explanation:

8-1=7

16-9=7

therefore it means we add 7 on the next number which is 17; to get 24,and also to the next number after 24 which is 25 to get 32

Answer: 17 to 24 then 25 and 32

Step-by-step explanation:

Seriously Stephanie u needed help with this? Anyways glad I can help.

Circle the expression that is four times bigger than n

N+4. 4n. N/4. N4

Answers

Answer:

4n And N4 are the same Answer.. yet both mean 4 times n

how to solve problems on this website

Answers

Answer:

You go to whoever's question you wanna answer and it should say "add answer" and just type out your answer and solve it

Answer:

Theres a "add answer" just click on that and u will be able to add

Step-by-step explanation:

anyone can do this please if you can do all of it of you can I'm really bad at math​

Answers

Im Gonna Do 14 And 15.

14:
3/4 (9/12) + 1/3 (4/12) = 13/12
4/5 (16/20) - 1/4 (5/20) = 11/20

15:
-15 < -6
-31 < -19
-5 < 20
-21 < -15
0 < 22
-57 < -26
-71 < -10
3 < 21
-124 < 30
-43 < 18

Hope This Helps!

9x+ 1 =x+ 9
the solution is x=

Answers

Step-by-step explanation:

9x + 1 = x + 9

9x - x = 9 - 1

8x = 8

x = 1

X is 1 because we can minus x fro. Both sides and 1 from both sides to get 8x equal to 8

A chicken and rice recipe is shown below. Mrs. Hughes would like to make only two-thirds of the recipe. How many cups of each ingredient does Mrs. Hughes need? 2 2/3 cups of chicken broth 1 1/2 cups of chicken 3/4 cups of rice

Answers

Answer:

See explanation below

Step-by-step explanation:

This is actually pretty easy to explain, and we all need to do is work with fractions.

So we have a recipe for chicken and rice, but the person decides to use 2/3 of the recipe. to determine the quantity of each ingredient to be used, we just need to multiply the cups of each ingredient by 2/3, and that's it.

Let's go with each ingredient, one by one:

Chicken broth 2 2/3 cups:

In this case, let's convert the 2 2/3 to a simple fraction. (We just multiply the denominator by the single number and then, sum the numerator)

2 2/3 = (3*2) + 2 / 3 = 8/3 of cups

8/3 * 2/3 = 16/9 cups of chicken.

But to do this better, let's convert this into a mix fraction:

16 : 9 = 1  and the rest is 7 so:

1 7/9 cups of chicken

Chicken 1 1/2 cups:

We'll do the same thing as before:

1 1/2 = (2*1) + 1 / 2 = 3/2 of cups

3/2 * 2/3 = 1

1 cup of chicken

3/4 cups or rice:

3/4 * 2/3 = 1/2

1/2 cup of rice

Hope this helps

debra can run 20 miles in 2 hours. how many miles per hour can she run

Answers

Answer:

10 miles per hour

Step-by-step explanation:

20 divided by 2 = 10

The equation below has one solution.
9x-10=3x+2
What is the solution to the equation?
O -2
O 1
O1
O2​

Answers

9x - 3x = 2 + 10
6x = 12
so x = 2
9x-10=3x+2 subtract 3x from both sides
6x-10=2 add 10 to both sides
6x=12 divide both sides by 6
X=2

What is the value of the expression shown below? 7 + (2 + 6) 2 ÷ 4 ⋅ 1 over 2 whole to the power of 4 (5 points)

Answers

Answer:

18

Step-by-step explanation:

Answer: The correct answer is 8

Step-by-step explanation: I'm too lazy to add an explanation :/

While creating a bar graph the first recorded interval was 0 to 10. What was the fourth interval? Select the Hint button to view a hint. A 10-20 B 20-30 C 30-40 D 40-50

Answers

Answer:

answer is C 30-40 that the fourth interval

Answer:C

Step-by-step explanation:

solve for y
3x+1/5y=7

Answers

Answer:

y = -15x + 35

Step-by-step explanation:

3x + 1/5y = 7

1/5y = -3x + 7

y = 5( -3x + 7)

y = -15x + 35

what's the inequality for 15x + 21 ≥ 120​

Answers

X>= 6.6 is your answer

You order a 119 pound couch suppose you use 1 day shipping instead of 3 to 5 day shipping how much more will you pay

Answers

119 + 1 + 3 + 5 =            add that if i am wrong sorry but have  a nice day <3

Step-by-step explanation:

What is the determinant of H=

Answers

Answer:

The answer is -7

Step-by-step explanation:

I took the test! Hope this helps <3

Which expression is equivalent to (44)2 . (47) 2? A. 1 46 1 1 B. 43 C. 411 D. 430 ​

Answers

Answer:

67

Step-by-step explanation:

i dont know

Gavyn and Alex win some money and share it into the ratio 1:4. Gavyn gets £6. How much does Alex get?

Answers

He gets 1.5 of it hope that help

Hello, I hope you have a good day, can you please help me it would mean a lot........

What is the smaller angle formed by the minute and hour hands at 3:30pm?

Answers

the angle would be a 90° angle

Answer:  75 degrees

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

Explanation:

At 3:00 pm, the hour hand is pointed directly at the '3'. At 4:00 pm, the hour hand moves to point directly at the '4'.

Since 3:30 pm is the halfway point of 3:00 pm and 4:00 pm, this must mean the hour hand is halfway between the '3' and '4'.

Each little tiny tickmark on the clock represents 1 minute. From the "3" to "4", we have 5 tickmarks, so half of that is 5/2 = 2.5

The hour hand is pointing to 2.5 minutes after the 15 minute mark, meaning the hour hand is pointing to the 15+2.5 = 17.5 minute mark.

The span of time from 17.5 minutes to 30 minutes is 30-17.5 = 12.5 minutes.

Divide this over 60 minutes and we get 12.5/60 = 125/600 = 5/24

The 5/24 indicates the fractional amount of 360 degrees being taken up by this angle shown.

So, (5/24)*360 = 75 degrees is the angle measure in this diagram.

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