David is training for a bicycle race. He rode some miles the first
week, 383 miles the second week, and 428 miles the third week. He
has riden 1,150 miles in total. How many miles did he ride the first
week?

Answers

Answer 1

Answer:

339

Step-by-step explanation:

You just add 383 plus 428. which gives you 811. then you subtract 811 from 1,150. have a great day!


Related Questions

Rounded to the nearest percent

Answers

Answer:50%

Step-by-step explanation: i think

(e) Evaluate the function, sinh (1.24) + cos h (3.56) - tanh (5.20) solve it in maths​

Answers

Answer:

0.9330659380141069

Step-by-step explanation:

sinh(1.24)+cosh(3.56)−tanh(5.20)

Evaluate trigonometric functions in the problem

0.0216437722164922+1.00193092075509−0.0905087549574753

Add 0.0216437722164922 and 1.00193092075509 to get 1.0235746929715822.

1.0235746929715822−0.0905087549574753

Subtract 0.0905087549574753 from 1.0235746929715822 to get 0.9330659380141069.

0.9330659380141069

Give the coordinates of point A.
O A. (2,6)
O B. (-2,6)
O C. (6,2)
O D. (-2,-6)

Answers

(2, 6)

explanation:
it is 2 right on the x-axis and then it is 6 up on the y-axis

hope this helps :)

Brainly so you better do it right

Answers

Answer:

Step-by-step explanation:

3/32 i did it on my paper then the calculator. please mark me brainliest!!!

​Al’s Produce Stand sells 6 tomatoes for $0.90. Barbara’s Produce stand sells 11 tomatoes for $1.54. Which produce stand has the better buy on tomatoes? Choose the best solution.

Answers

Answer:

Barbara's Produce Stand has the best buy on tomatoes

Step-by-step explanation:

Average Value

We need to determine which produce stand has the best buy on tomatoes. We'll calculate the average cost of each tomato in both stands and select the one that has the lowest cost.

Al's Produce Stand sells 6 tomatoes for $0.90, The average cost per tomato is $0.90/6=$0.15

Barbara's Produce Stand sells 11 tomatoes for $1.54. The average cost per tomato is $1.54/11=$0.14

Since the latter's cost is less than the first one, Barbara's Produce Stand has the best buy on tomatoes

Find the missing value of x. Round to the nearest degree if necessary.






28 °


62 °


64 °


25

Answers

9514 1404 393

Answer:

  (b)  62°

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relation between sides and angles. Here, the relevant relation is ...

  Cos = Adjacent/Hypotenuse

  cos(x) = 9/19

The inverse function is used to find the angle

  x° = arccos(9/19) ≈ 61.73°

The missing value of x is about ...

  x ≈ 62

Evaluate the expressio (4 x 5)2 – 6 + 3 =​

Answers

Answer:

37

Step-by-step explanation:

4x5= 20

20x2= 40

40-6= 34

34+3= 37

Write a linear function f with the values f (3)= -4 and f (5)= -4
f(x)=

Answers

Answer:

Step-by-step explanation:

(3,-4) and (5,-4) are points on the horizontal line f(x) = -4.

Solve for X

B. X
X
152

Answers

Answer:

Step-by-step explanation:

180 - 152 = 28

2x + 28 = 180

2x = 152

x = 76

Volume of the figures below?

Answers

answer 1: 45m cubed

answer 2: 198ft cubed

pls give brainlest pls & ty :)))

Thomas spends 37of his money on rent and 49of his money on food. Does he spend more money on food or rent?

Answers

Answer:

He spends more money on food

Step-by-step explanation:

Looking in the tens place, we have a 4 and a 3. 4 is greater than three and the 4 belongs to 49. Overall 49>37 so he spent more money on food.

An Apple grower harvested 3280 green apples and 12220 Red apples in one day. Apples can be boxed at a rate of 500 apples per hour. Many minutes will it take to box all of the apples

Answers

Answer:

1860

Step-by-step explanation:

Write the sentence as an equation.

220 equals 99 subtracted from b

Answers

Answer:

b-99+=220

Step-by-step explanation:

Find the Width of the Rectangular Prism.

Answers

Answer:

w = V/12 IN X= 840in then 840÷12 = 70in

A rectangular prism has 70in width having volume 840in³, length is 2in, and height 6in.

What is a rectangular prism?

A rectangular prism or a  cuboid is a three-dimensional closed figure which has volume along with surface area.

The volume of a cuboid is the product of its length, width, and height.

V = (l×w×h).

The total surface area of a cuboid is 2( lw + wh + wl) and the lateral surface area is 2(l + w)×h.

Given, A rectangular prism has a volume 840 in³, its length is 2 in and its height is 6in.

Assuming width to be w in.

∴ (l×w×h) = volume.

(2×w×6) = 840.

12w = 840.

w = 70 in.

learn more about cuboid here :

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Let f(x)= 3x - 1 and g(x)=x^2 + 1
Find (f o g) 7).
Then (fog)(7) = 1. (Simplify your answer.)

Answers

Answer:

Step-by-step explanation:

I do not fully understand your question yet

assuming this is what you asked

f(x) = 3x-1 and g(x) = x² +1  

f o g(7)  = f( g(7)) = f( 7² +1) = f( 50) = 3*50 -1 = 149

(f o g) (7) = f(g(x))(7) = f( x²+1)(7) = ( 3x²+3-1) (7) = (3x²+2)(7) ...

Louise buys 1 pack of pencils and 1 box of crayons for her son for $3.39. Elaine buys 7 packs of pencils and 8 boxes of crayons for her students for $25.88.

Answers

Answer:

Step-by-step explanation:

p+c=3.39, p=3.39-c

7p+8c=25.88, using p=3.39-c in this equation gives you

7(3.39-c)+8c=25.88

23.73-7c+8c=25.88

23.73+c=25.88

c=2.15, since p=3.39-c

p=3.39-2.15

p=1.24

So pencils cost $1.24 and crayons cost $2.15

ADD 2hours 12min 48sec + 55min 22sec

Answers

The answer would be: 3hours 8mins 10 sec

10. Write a rule for the function represented by the table.

Answers

Answer:

C) y=13+15x

Step-by-step explanation:

y=13+15x

The rule for the function represented by the table is: y = 15x + 13

Hence the correct option is A.

Given is a table showing the values of x and y:

x = 0, 1, 2, 3

y = 13, 28, 43, 58

Using this table we need to write a rule for the function represented by the table.

To determine a rule for the function represented by the table, let's examine the relationship between the values of x and y.

We notice that as x increases by 1, y increases by 15.

Based on this observation, we can create a linear equation to represent the relationship between x and y.

The equation will have the form:

y = mx + b

Where m is the slope of the line and b is the y-intercept.

To find the slope (m), we can calculate the difference in y-values divided by the difference in x-values:

m = (y₂ - y₁) / (x₂ - x₁)

Using the first two data points from the table (x₁ = 0, y₁ = 13 and x₂ = 1, y₂ = 28):

m = (28 - 13) / (1 - 0)

= 15 / 1

= 15

So, the slope of the line is 15.

To find the y-intercept (b), we can substitute the values of x and y from one of the data points into the equation and solve for b.

Let's use the first data point (x = 0, y = 13):

13 = 15(0) + b

13 = b

So, the y-intercept is 13.

Putting it all together, the rule for the function represented by the table is:

y = 15x + 13

Learn more about linear function click;

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At this weekend's soccer game, 20 out of the first 30 people who entered the
field were wearing a team jersey. If this sample is representative of the 240
people attending the game, about how many of them will probably be wearing
jerseys?

Answers

Answer:

160

Step-by-step explanation:

Warmup 2/16/21(create a table to compare the 2)
.
If you were babysitting, would you rather
Charge $5 for the first hour and $8 for each additional
hour?
bry
SY
.
Or
Charge $15 for the first hour and $6 for each additional
hour?
ebo...
Explain your reasoning.
ng

Answers

The 1st one because you get more money out of it

[] divided 1/3 =6/7.

Answers

Answer:

6/21

Step-by-step explanation:

The answer above is correct

Happy valentines dayyyy math suckss help pleaseeeeeee

Answers

Happy Valentine’s Day and the answer is number 3

Question 2 (2 points)
(07.06)

Given the parent function f(x) = 2x, which graph shows f(x) + 1? (2 points)

a
exponential function going through point 0 2 and ending up on the right

b
exponential function going through point 0 0 and ending down on the right

c
exponential function going through point 0 0 and ending up on the right

d
exponential function going through point 0 1.5 and ending up on the right

Answers

Answer:

c

Step-by-step explanation:

20 mountains and where they are found in the world​

Answers

Answer:

20. Nuptse, Mahalangur Himalaya

It is located in the Mahalangur range in the Khumbu region and is one of the mountains surrounding Mount Everest.

19. Distaghil Sar, Hispar Karakoram

This peak is located in the Karakoram range of the Gilgit-Baltistan region of Pakistan. Dishtaghil Sar is almost three kilometers wide and 7884 meters in height.

18. Himalchuli, Manaslu Himalaya

The Himalchuli peak is a part of Nepal Himalayas and prevails south of Mount Manaslu, one of the world’s highest mountains. Himalchuli has the second-highest summit in its mountain range, i.e., Mansiri Himalaya, at the height of 7892 meters. Hisashi Tanabe of Japan was the first person to have climbed it in 1960.

17. Gasherbrum IV, Baltoro Karakoram

Gasherbrum IV is one of the peaks in the Gasherbrum mountain range, as the name suggests, and is located in Pakistan. It is at the north-east end of the Baltoro Glacier in the Karakoram range of the greater Himalayas. The rest of the three peaks located in the Gasherbrum range are well above 8000 meters, while this peak is about 7932 meters in elevation.

16. Annapurna II, Annapurna Massif

At 7934 m high, Annapurna II lies in the eastern ranges of the Annapurna range, and quite contrary to the common belief in people, it is an independent peak. The first ascent of this peak was made by Richard Grant, Chris Bonington, and Ang Nyima Sherpa in 1960 and has seen very few ascents since.

15. Gyanchung Kang, Mahalangur Himalaya

Gyanchung Kang lies between two of the tallest mountains globally, both of which are above 8000 meters, namely, Cho Oyu and Everest. It is part of Mahalangur Himalaya while it spreads between Nepal and Tibet Autonomous Region of China. It is 7952meters in height.

14. Shishapangma, Jugal Himal

All the mountains listed from here onwards are above an altitude of more than 8000 meters. It is located between Tibet and Nepal. It lies in the restricted area that foreigners are not permitted to visit on security grounds.

Mount Lhotse

13. Gasherbrum II or K4, Baltoro Karakoram

Gasherbrum II lies above Gasherbrum III, and as mentioned above, it is located in the Karakoram range. The 8035-meter peak was first climbed in 1956 by an Austrian climber.

12. Broad Peak or K3, Baltoro Karakoram

The broad peak at 8051 meters is the 12th highest mountain and is also popularly known as Falchan Kangri.

11. Gasherbrum I or Hidden Peak or K5, Baltoro Karakoram

The name was hidden peak due to the extreme remoteness in which it is located. Pete Schoning and Andy Kauffman, who were part of an eight-member American team, were the first to climb this 8080-meter peak in 1956.

10. Annapurna I, Annapurna Massif

The main peak of Annapurna I is the tenth tallest mountain in the world with an altitude of 8091 meters.

9. Nanga Parbat, Nanga Parbat Himalayas

It is also known by the name of “Killer Mountain” because it has one of the highest numbers of deaths and unsuccessful expeditions simultaneously; it has never been climbed during the winter.  Located in the Diamer District of Gilgit-Baltistan, Pakistan, Nanga Parbat is the western anchor of the Himalayas.

8. Manaslu, Manaslu Himal

It lies in the Himalayas’ Gorkha district and is in very close proximity to the Annapurna range. Manaslu stands at 8163 meters.  Located in the Diamer District of Gilgit-Baltistan, Pakistan, Nanga Parbat is the western anchor of the Himalayas.

7. Dhaulagiri I, Dhaulagiri Himal

It is the highest point in the Kali Gandaki river valley. This massif is bounded on the north and southwest by tributaries of the Bheri River and on the southeast by the Myagdi Khola.

6. Cho Oyu, Mahalangur range Himalaya

Cho Oyu is usually considered the easiest of the 8000-meter peaks due to the moderate slopes and passes nearby. Nepal (Province No. 1)–China (Tibet)

5. Makalu, Mahalangur range Himalaya

Despite being part of the Mahalangur range, Makalu is an isolated peak shaped like a four-sided pyramid.  It is located in the Mahalangur Himalayas 19 km southeast of Mount Everest, on the border between Nepal and Tibet Autonomous Region, China.

4. Lhotse, Mahalangur Range Himalaya

Part of the Everest massif, Lhotse is connected to the latter peak via the South Col. Lhotse means "South Peak" in Tibetan

3. Kangchenjunga, Kangchenjunga Himalaya

In a section of the Himalayas called Kangchenjunga Himal delimited in the west by the Tamur River, in the north by the Lhonak Chu and Jongsang La, and in the east by the Teesta River.

2. K2 /Chhogori/Godwin Austen, Baltoro Karakoram

The Baltistan region of Pakistan is home to the highest point in both the Karakoram range and the nation in the form of K2.

1.Sagarmatha /Chomolungma/ Mount Everest /, Mahalangur Range Himalaya

Mount Everest or Sagarmatha, as it is called in Nepal, and Chomolungma is known in Tibet.

Step-by-step explanation:

Hope this helps :)

solve for X: x + 2 (1.5x - 6) = 16 (IF YOU CAN PLEASE TELL ME HOW TO SOLVE QUESTIONS LIKE THIS)

Answers

4x - 12 = 16) 4x -12 + 12 = 16 + 12) 4x = 28) 4x/4 =28/4) x = 7

Answer:

x=7

Step-by-step explanation:

You multiply the 2 with what is inside of the parenthesis so 3x-12

x+3x-12=16

then you add x +3x =4x

4x-12=16

then you add 12 to both sides

4x=28

then you divide by 4 on both sides

x=7

Find the shaded area of the figure. Please help I am giving brainliest

Answers

Answer:

do u mean the degree? if u do then it would be 60

Step-by-step explanation:

Answer:   25pi/3  square units

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

Explanation:

If that point is the center, then we have two pizza slices that sweep out 60 degrees of a central angle.

The full circle has pi*r^2 = pi*5^2 = 25pi square units of area

We only want 60/360 = 1/6 of that for each slice, so 2*(1/6) = 1/3 of the full circle area is shown by the shaded region

(1/3)*(full circle area) = (1/3)*25pi = 25pi/3  square units is the shaded area

A kid runs an ice cream stand for 14 days. In one day, he makes about 10.00. In those 14 days, about how much money will the kid make?

Answers

14 x 10 = about $140

A spice rack has ó shelves. Each shelf can display 15 spice jars. How many spice racks does a store need to display 2,250 spice jars?

Answers

Answer:

25

Step-by-step explanation:

Each spice rack can hold 90 jars. It will take 25 racks to hold 2,250 jars.

I hope this helps!

Do well!

Mark Brainliest!

Have to find the area of the figure please help!

Answers

Answer:   Area = [tex]60\sqrt{2}[/tex]

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

Explanation:

The triangle on the right side is a 45-45-90 triangle

The hypotenuse is 8, so the leg length is [tex]\frac{8}{\sqrt{2}} = \frac{8\sqrt{2}}{2} = 4\sqrt{2}[/tex]

This is the height of the parallelogram. The base is 15 which is always perpendicular to the height, and vice versa.

The area of this parallelogram is therefore, [tex]\text{base*height} = 15*4\sqrt{2} = 60\sqrt{2}[/tex]

a square yard is how many square feet ​

Answers

1 square yard is 9 square feet...
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