Mathematics College

What is Five less than twice a number
2w - 5
or 5 - 2w

Answers

Answer 1

2w - 5

This is the right expression

Related Questions

A punch recipe calls for 5 cups of watermelon juice for every 3 cups of grape juice. Select all the statements about the recipe that are correct. *
A : The ratio of grape juice to punch is 8:3.
B : The ratio of watermelon juice to grape juice is 5:2.
C : There are 5 cups of watermelon juice for every 8 cups of punch.
D : The ratio of grape juice to watermelon juice is 3 to 5.

Answers

Answer:

d

Step-by-step explanation:

Answer:

D B ?? i think this is correct

Step-by-step explanation:

One side of a triangle is one-fourth the longest side. The third side is
8 feet less than the longest side. The perimeter is
118. Find all three sides.

The sides have lengths of______ ,___________ , and________ feet.

Answers

Answer:

Step-by-step explanation:

Let's call A the longest side. The others triangle sides are B and C.

We know that B = (1/4)*A  and C = A - 8

The triangle's perimeter is: A + B + C = 118

Substituting the values of sides B and C, we have:

A + (1/4)A + (A-8) = 118

Adding common terms:   (2 + 1/4)A = 118 + 8

                                     (9/4)A = 126    then,  A = 56 feet

                                     B = (1/4)A = 14 ft

                                     C = A - 8 = 48 feet

I hope it works for you

3) One-half of a number plus twelve is sixty.

Answers

Answer

96

Step-by-step explanation:

1/2x+12=60

1/2x=48

x=96

your answer would be 96

Translate the sentence into an equation. The sum of 2 times a number and 3 is 9. Use the variable b for the unknown number.​

Answers

Answer:

Answer: 2b+3 = 7

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

Work Shown:

b = unknown number

2b = 2 times a number

2b+3 = the sum of 2 times a number and 3

2b+3 = 7, since the expression above is set equal to 7

Step-by-step explanation:

What is the slope of the line on the graph?

Answers

Answer:

1/2

Step-by-step explanation:

Pick to easy to read points on the line: (-4, 0) and (0, 2)

Start at (-4, 0). To go to (0, 2), you go 2 units up. That is a rise of 2.

Then you go 4 units right. that is a run of 4.

slope = rise/run = 2/4 = 1/2

Answer: 1/2

6 5/6 - 3 1/4 I really need help

Answers

Answer:

3 7/12 or 3.583

Step-by-step explanation:

36+5 / 6 - 12+1 / 4

41 / 6 - 13 / 4

41 x 4 / 24 - 13 x 6 / 24

86 / 24

43 / 12

The answer is 43/12. Let me know if I got wrong.

which staement about rational numbers is true ?

Answers

Answer:

All rational numbers are fractions is one answer

Step-by-step explanation:

Rational numbers are numbers that can be converted into fractions. For example, the number 3 is a rational number because it can be converted into 3/1

Which ordered pairs could be points on a line parallel to the line that contains (3, 4) and (-2, 2)? Check all that apply.
(-2, -5) аnd (-7, -3)
(-1, 1) аnd (-6, -1)
(0, 0) аnd (2, 5)
(1, 0) аnd (6, 2)
(3, 0) аnd (8, 2)

Answers

Answer: The required ordered pairs are (–1,1) and (–6,–1),(0, 0) and (2, 5)  and (3, 0) and (8, 2)

Step-by-step explanation:

the answers are 2, 3 and 5

If the ratio of purple bikes to red bikes is 8 to 12 and there are a total of 100 bikes, how many of them are red? *A company spent 32% of its annual budget developing a new machine. What fraction of the company's budget was spent developing the new machine?

Answers

Answer:

60 red, they spent 8/25 developing the new machine

Step-by-step explanation:

There are 40 purple and 60 red. (8+12=20, 100/20=5. 8*5=40 12*5=60)

percent means per 100, so it is 32/100 which simplifies to 8/25

Magic proof

Ther u got

Which value of x makes this inequality true?

4x > 36


Answers:
—10
8
9
11

Answers

Answer:

9

Step-by-step explanation:

You have to divide each side by 4 so it ends up being X > 9

Identify the domain and range of the function graphed below.

Answers

Domain is all real numbers

Range is y|y greater than 2 or i guess 2 is less than or eqaul to y which is less than or equal to infinify

Please don't respond if you don't know the answer! (It doesn't help at all!)
Tyy!

Answers

Answer:

b

Step-by-step explanation:

Answer:

1/5 or D

Step-by-step explanation:

I dont know how to explain this sorry

Hopefully this helps! Let me know if it's right :3

which answer is an equation in point-slope form forbthe given point and slope point: (1, -9); slope: 2.​

Answers

Answer:

The third one is the answer

Step-by-step explanation:

Which expression has a negative value?

-12 x (-8)
-72 divided by (-9)
-11x6
-14 + 24

Answers

-11x6 is the only one with a negative answer. the answer is -66.

What 4x-2 any know :(

Answers

Answer:

x=-8

Step-by-step explanation:

Answer:

-8 or 8

Step-by-step explanation:

end me..............

Answers

Why would I do that :(
Huh????I don’t understand

ssions with Exponents Quiz - Level F
1) Trey's grandmother stores her picture frames in a box. Each side of the box is 20 inches long.
Trey wants to know the volume of the box.
What is the volume of a box with side
lengths that are 20 inches? Use the formula
V = 83, where s is the length of one side.
400 in.
800 in.
20 in.
2,400 in.
8,000 in.
20 in.
20 in.

Answers

Answer:

8000 inv^3

Step-by-step explanation:

Jennifer has 82 small spoons and b big spoons.What is the expression that shows how many total spoons Jennifer has.

Answers

Answer:

82+b=?

Step-by-step explanation:

Sorry if it is not right but in order to get it right I need to know the total spoons  Jennifer has.

A Ferris wheel makes a full rotation every 80 seconds After how many seconds will it make a second rotation

Answers

the answer is 160 hope this helped

What is the product of 3/4 and -6/7​

Answers

Answer:

- 63/98 (simplified)

Step-by-step explanation:

3/4=21/28

-6/7=-24/28

21/28*-24/28= - 504/784

Which expression shows 48+16 in the form of C(a+b) where C is the greatest common factor of 48 and 16

Answers

Answer:

Step-by-step explanation:

a i promise

Among the thirty largest U.S. cities, the mean one-way commute time to work is 25.8 minutes. The longest one-way travel time is in New York City, where the mean time is 38.5 minutes. Assume the distribution of travel times in New York City follows the normal probability distribution and the standard deviation is 7.2 minutes. Use Appendix B.3. What percent of the New York City commutes are for less than 26 minutes

Answers

Answer:

4.093%

Step-by-step explanation:

Here, we want to calculate the proportion of Newyork commutes that are less than 26 minutes

We start by calculating the z-score

z = (x - mean)/SD

here;

x = 26

mean = 38.5 minutes

SD = 7.2 minutes

Thus, we have;

z = (26-38.5)/7.2

z = -1.74

We proceed to use the standard normal distribution table to get the probability of P(x < -1.74)

That will be 0.04093

So the proportion will be this in %

That will be 4.093%

Write the equation of the horizontal line that goes through the point (2, 4)

Answers

Answer:

y=2

Step-by-step explanation:

how many apples are in 24 if they are divided by 6

Answers

Answer:

4

Step-by-step explanation:

brainlist plz thx

Answer: 4

Step-by-step explanation:

Please help ASAP 50 pts

Answers

Answer:

i belive it is A

Step-by-step explanation:

HELLPPPP PLEASSe!!!!!!! What’s the answerrr

Answers

34 they are congruent angles


Randal's dad is installing a new pool in their backyard. The pool is a square and has an
area of 121ft? Randal's dad will then build a 4 ft wide deck to surround the pool.
What is the outside perimeter of the deck?

Answers

Answer:

76 feet.

Step-by-step explanation:

The side of the pool = square root of 121 = 11 feet.

With the deck the length of 1 side  will be 11 + 2 *4 = 19 feet.

There are 4 sides in the outside perimeter so the answer:

= 4 * 19 = 76 feet.

The quanities x and y are proportional Find the constant of proportionality (r) in the equation y= rx​

Answers

Answer:

r = 10

Step-by-step explanation:

The proportion is given by, y=rx

y = 10x

3*10=30

10*10=100

16*10=160

So, constant of proportionality r is 10

A large boulder falls from a cliff located 1,044 meters away from a herd of elephants. The temperature of the alr is 28°C.
How long after the boulder crashes will the elephants hear the sound?
O 30 sec
3.20 sec
0.30 sec
3.00 sec

Answers

Answer:

it is b

Step-by-step explanation:

I got it right! I also took a test and I reviewed my question

Answer:

3.20

Step-by-step explanation:

what is 83 as the sum of three square numbers

Answers

Answer:

The smallest prime with a digit sum of 83 is 3999998999.

Step-by-step explanation:

Answer:

3, 5, & 7

Step-by-step explanation:

3*3= 9

5*5=25

7*7 = 49

9+25+49 = 83

Other Questions
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