Mathematics College

In 1 day, the blood in your body travels a total of 12,000 miles. This is about 4 times the distance across the United States from coast to coast. About how many miles is the distance across the United States?

Answers

Answer 1

Answer:

3,000 miles

Step-by-step explanation:

Related Questions

Best Answer gets BRAINLIEST!!!

Answers

Answer:

3.5/1

Step-by-step explanation:

y/x

3.5/1

The following rule describes the relationship between x and y.
Rule: Multiply x by 4 to get y.
Complete the table for the given rule.
X Y
0 __
1 __
2 __

Answers

Y
—
0
4
8
Hope this helps :)

in 2017, the price of a Forever stamp from the United States Postal Service was $0.49. How many Forever stamps could be purchased for $30.38?

Answers

62 stamps
explanation: 30.38/.49=62

find x plsssssssssssssss

Answers

The angles are vertically opposite,

therefore,

9x + 22 + 130 = 180

9x + 152 = 180

9x = 180 - 152

9x = 28

[tex]x = \frac{28}{9} [/tex]

[tex]x = 3 \frac{1}{9} [/tex]

please help me with this please ​

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First one is A
Second one is C
Third one is B
Trust me

I need help again please​

Answers

Answer:

I think it's the third one.

Answer:

C

Step-by-step explanation:

Can you help me please

Answers

Answer:

The average rate of change is 3.5

Jon's last paycheck was $342.58. If he worked
35.5 hours, how much does he get paid per hour?

I need the answer to this question how much does he get paid per hour?

Answers

$9.65 per hour jendndnej es

this is for fun type as many Christmas songs as you can below my fav will get brainiest you will get 10 points as well.

Answers

Answer:

"as many Christmas songs as you can below my fav will get brainliest you will get 10 points as well."

Step-by-step explanation:

I typed it.

Answer: um all I want for Christmas and jingle bells.

Step-by-step explanation: make me brainest

Can you help me solve
-4x+y=6
-5x-y=21​

Answers

Answer:

x = -3, y = -6. (-3,-6)

Step-by-step explanation:

in general the value measured by the vertical axis is called the _____ variable​

Answers

Answer:

Dependent

Step-by-step explanation:

in general the value measured by the vertical axis is called the DEPENDENT variable.

I think the answer is dependent

Samira used the calculator to find 254.3 × 2.5. Which statement best describes her work? Samira is correct. Samira is incorrect. The calculator should not give an answer that includes a decimal point. Samira is incorrect. The correct answer should only be about twice as much as 254.3, and the number on the screen is much larger. Samira is incorrect. The answer on the screen is not large enough to be the correct answer.

Answers

Answer:

A samira is correct

Step-by-step explanation:

Because she did her own expression right, now she has to solve

Answer:

the answer is c

Step-by-step explanation:

I used a caculator

Use the normal distribution to approximate the following binomial distribution. A recent survey indicated that 55% of the people in a certain community own a motorcycle. If 35 people from this community are chosen at random, what is the probability that fewer than 23 own a motorcycle?

Answers

Answer:

0.86 (Approx)

Step-by-step explanation:

Given:

n = 35

P = 55% = 0.55

Q = 1 - p = 0.45

Computation:

Standard deviation σ = √npq

Standard deviation σ = √(35)(.55)(.45)

Standard deviation σ = 2.9432

Mean μ = np = 35 x 0.55 = 19.25

p[(x-np)/ σ ]

P[z<1.04204]

= 0.86 (Approx)

Betsy has to sell carnival tickets worth at least $60. The price of a child ticket is $5, and the price of an adult ticket is $8. Let x be the number of child tickets sold and y be the number of adult tickets sold. which of the following graphs best models this situation.

A) 5x+8y
[tex] \geqslant [/tex]
60
B) 5x+8y
[tex] \leqslant [/tex]
60
C) 5x+8y
[tex] < [/tex]
60
D) 5x+8y
[tex] > [/tex]
60​

Answers

Answer:

A) 5x + 8y [tex]\geq[/tex] 60

Step-by-step explanation:

"At least" translates to the inequality symbol [tex]\geq[/tex] or "greater than or equal to."

2x + 6y - 3z + 5 - 11(4x - 8y) + 6z - 1

Answers

Answer:

-42x+94y+3z-4

Step-by-step explanation:

2x+6y-3z+5-44x+88y+6z-1

The simplified answer is -42x+94y+3z+4. Hope this helps! :)

write an equation of the line that passes through 4,-2 and is parallel to y=-4x+1

Answers

Answer:

y=-4x+14

Step-by-step explanation:

A parallel line must always have the same slope, so it must be -4x, and on a graph y=-4x+14 passes through the point (4,-2)

Will mark the brainliest

Answers

The answer is c because it’s the opposite of the regular picture

What is the slope of the graph of
4x + 3y = 15?

Answers

Answer:

-4/3

Step-by-step explanation:

y=mx+b

3y=-4x+15

y= -4/3 x +5

m is slope b is y intercept

BRANDI WANTS TO CALCULATE THE AVERAGE SPEED
OF A CAR THAT TRAVELED 275 MILES IN THREE
HOURS. WHICH FORMULA BELOW IS CORRECT?
A. S = 3 x 275
B. S = 3/275
C. S = 275/3
D. S = 3-275
MISTER SCIENCE

Answers

Answer:

C. S = 275/3

Step-by-step explanation:

The formula for speed is S = d/t

The d is = 275

The t is = 3

So S = 275/3

Hope this helps ya!!

How do I solve this?

Answers

Answer:

The answer is 7.5

Step-by-step explanation:

3x+18=9x−27

3x+18−9x=9x−27−9x

−6x+18=−27

−6x+18−18=−27−18

−6x=−45

−6x /−6 = −45 /−6

x =  15 /2  which is equal to 7.5 as a decimal.  

( Mathematical sentences can describe real-world problems. Note the following inequalities and real-world problems. Write either the inequality or real-world problem that corresponds to the given information. Do not simplify any inequalities.
(a) Real-World Problem: Toy cars cost c dollars. Stan had $3. He purchased 3 toy cars with his money. Frank had $6. He purchased 8 toy cars with his money. After their purchases, Stan had more money than Frank

Inequality:

(b) Inequality: 3x + 2 < 2x + 10

Real-World Problem: ​

Answers

Answer:

Mathematical sentences can describe real-world problems. Note the following inequalities and real-world problems. Write either the inequality or real-world problem that corresponds to the given information. Do not simplify any inequalities.

(a) Real-World Problem: Toy cars cost c dollars. Stan had $3. He purchased 3 toy cars with his money. Frank had $6. He purchased 8 toy cars with his money. After their purchases, Stan had more money than Frank

Inequality:

(b) Inequality: 3x + 2 < 2x + 10

Which is larger 14/25 or 0.54

Answers

Answer:

14/25

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

the shadow of a 100 m long vertical pole is of 20 m then what will be the angle of inclination round the answer to the nearest tenth of a degree​

Answers

Answer:54.23 m

Step-by-step explanation:I’m not sure this is even close to being right but I tried

20 Points!!! Lisa writes 15 pages of a research paper. If she has written 75% of her goal, what is the total number of pages that she wants to write?

Answers

Answer:

I believe that her goal is 20 pages because 75% of 20 is 15.

Step-by-step explanation:

1 1/3 divided by 3/4

Answers

Answer:

1 7/9

Step-by-step explanation:

Could i have branliest please and a heart

Step-by-step explanation:

11/ 36

hope it helps!

.....

please help me i’m so confused

Answers

I think it’s between Graph D and Graph C

I think it’s D. I could be wrong though

Which statement correctly compares -9 and 2?

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Answer:

-9<2 is a correct comparison

Find the measure of angle A.​

Answers

Answer:

60 degrees sorry if its wrong

Step-by-step explanation:

The first 5 terms of a sequence are shown below:
3, -2, -7, -12, -17
Which expression can be used to find the nth term?

Answers

Answer:

c: -7

Step-by-step explanation:

Goodd Luck!
llllllllllaa

Answers

the positive integers are: +2, +11, +8, 28, and 13
the negative integers are: -7, -9, -11, and -3
the 0 should go in the circle between the two charts

Answer:

Step-by-step explanation:

Positive integers = 2 5 8 11 13 28

Negative integers = - 3 - 7 - 9 - 11

The integer that's troubling her the most is 0 because zero is defined as neither positive nor negative

Other Questions
The goal of_________is to make people activeparticipants in media so they understand how media shapesociety.A. media literacy B. literacy C. biasD. media Short Company purchased land by paying $22,000 cash on the purchase date and agreed to pay $22,000 for each of the next seven years beginning one-year from the purchase date. Short's incremental borrowing rate is 10%. On the balance sheet as of the purchase date, after the initial $22,000 payment was made, the liability reported is closest to: (FV of $1, PV of $1, FVA of $1, and PVA of $1) (Use appropriate factor(s) from the tables provided.) The three main methods that can be used to achieve the efficient use of a common resource are:___________. A. property rights, production quotas, and ITQs B. taxes, production quotas, and ITQs C. property rights, marketable permits, and vouchers D. property rights, production quotas, and marketable permits Given the equation y=2x+4, what is the value of y when x=5? * What is mJKL? Enter your answer in the box. Which of these elements is the most chemically reactive? A. strontium (Sr) B. beryllium (Be) C. radium (Ra) D. calcium (Ca) A real estate agent sells a house for $92,000. She receives a 6% commission on the sale of the house. How much did she earn on the sale? Round your answer to the nearest cent. Pls help i need thins in less than 5 minuets pls What is the slope of a line perpendicular to the line whose equation is 12x-3y=81. Fully reduce your answer. rewrite y=-8x+1 in standard form What was the first full length animated movie released in 1937 Complete as frases no passado contnuo com o passado do verbo to be e o verbo em parnteses com ing:I __________________ for you yesterday (wait).She ____________________ our help (need).My sister ___________________ at the party (dance). 12. Select the correct interrogative to complete this question.cuesta el partido?O Cunto?Quin?O Qu?O Cundo? 11. During photosynthesis, the proteins Insidechloroplasts in plant cells absorb energyfrom the Sun. Which statement bestdescribes how photosynthesis follows thelaw of conservation of energy?A. Electrical energy from the Sun is convertedinto light energy in plant cells.B. Light energy from the Sun is convertedinto chemical energy in plant cells.C. Nuclear energy from the Sun isconverted into kinetic energy in plantD. Chemical energy from the Sun is convertedinto thermal energy in plant cells, Last year 950 people attended a town's annual parade. This year 1,520 people attended. What was the percent increase in attendance from last year to this year? PLZ ANSWER IF U KNOW THE ANSWER Which of the following statements is true?*A. Weight and mass are the same thing.B. Weight is the gravitational force an object experiences due to its mass andgravitational acceleration.C. The weight of an object on Earth is less than the weight of the same object on themoon, but the mass remains the same.D. All of the above statements are true. Will give brainliest! Coronado Industries reported total manufacturing costs of $450000, manufacturing overhead totaling $68000, and direct materials totaling $86000. How much is direct labor cost what was the new deal? A plane set off to Portland at a speed of 232 mph. On thereturn flight of 12 hours, the plane cruised at 204 mph.How many hours long was the flight to Portland?