Simplify the expression 5(8-m)

Answers

Answer 1

Answer:

5(8-m)

5 x 8 = 40

5 x m = 5m

40-5m

Step-by-step explanation:


Related Questions

The radius of the sphere is 6 millimeters. Which equation can be used to find the surface area of the sphere? A sphere with a radius of 6 millimeters. S = 4 pi r squared = 4 (6) squared S = 4 pi r squared = 4 pi (12) squared S = 4 pi r squared = 4 pi (6) squared + 2 pi (6) S = 4 pi r squared = 4 pi (6) squared

Answers

9514 1404 393

Answer:

  (d)  S = 4 pi r^2 = 4 pi (6)^2

Step-by-step explanation:

The formula for the area of a sphere is ...

  A = 4πr^2

Filling in the given radius value, we get ...

  A = 4π·6^2

HELPPPP PLEASE!!


b/c =a ;c

Answers

Answer:

[tex] \frac{b}{c} = a \\ \\ ac = b \\ \\ c = \frac{b}{a} [/tex]

I hope I helped you^_^

there are 45 students in a speech contest. Yesterday, 2/3 of them have their speeches. Today, 3/5 of the remaining students give their speeches. How many students still haven't given their speeches?

Answers

Answer:6 students remaining

Step-by-step explanation:Multiply 2/3 *45 which equals 30. If 30 students gave their speech on the first day there are 15 students remaining. Then multiply 3/5 * 15 which equals 9. If 9 of the 15 remaining students gave their speech than 15-9= 6 students remaining.

Total no of students: 45

Students who gave speech yesterday:
2/3 of 45
= 30

Students left= 45-30 = 15
Students who gave speech today:
3/5 of 15
= 9

No. of who still haven’t give speech
= 15-9
= 6 students

mrs.Smith wants to give 2 hotdogs to each of her 27 guest.Hotdogs come in packages 10 of hotdogs will mrs.smith need to buy.​

Answers

Answer:

6 packages

Step-by-step explanation:

27 guests x 2 hotdogs = 54 hotdogs

54 hotdogs/packages of 10 = 5.4

round up because 5 packages wouldn't be enough -- so Mrs. Smith needs 6 packages :)

Plz help I am confused

Answers

Answer:

-18/7 or -2 4/7

Explanation:

-3 2/7 - ( -5/7 )

-23/7 + 5/7

-18/7 Improper fraction

-2 4/7 Mixed Number

One of the legs of a right triangle measures 4 cm and the other leg measures 6 cm.
Find the measure of the hypotenuse. If necessary, round to the nearest tenth.

Answers

Answer:

7.2

Step-by-step explanation:

one quarter of a certain number added to one eighth of the same number is 12. What is the number​

Answers

Answer:

32

Step-by-step explanation:

let the number be n , then

[tex]\frac{1}{4}[/tex] n + [tex]\frac{1}{8}[/tex] n = 12 ( multiply through by 8 to clear the fractions )

2n + n = 96

3n = 96 ( divide both sides by 3 )

n = 32

The number is 32

To
Ryan's Coffee shop earned $4,500
income last week. Expenses were
$4,900. What was Ryan's profit or loss for
the week?

help

Answers

The answer is, C 400 loss.

Solve the formula s=4pi r^2 for r

Answers

Answer:

The formula to find the surface area of a sphere is to take the radius of the sphere and square it and multiply that amount by pi and then multiply that by 4. This is written algebraically as S=4πr2, where S is the surface area, r is the radius, and the value of π is 3.14.

What's 80 rounded to the nearest 1000?

Answers

Answer:

0

Step-by-step explanation:

officially it's closer to 0 then any thousand, so it's 0.

Determine whether the equation 6d+8=14+3d One solution, no solution, or infinitely many solutions

Answers

Answer:

One solution

Answer, d =  2

Step-by-step explanation:

6d + 8 = 14 + 3d

6d = 3d + 6

3d = 6

d = 2

This equation has only one solution

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

d=2

Step-by-step explanation:

6d+3d=14-8

solution ,

Or, 6d-3d=14-8

Or, 3d=6

Or, d=6/3

…d=2

The integers from -3 to +3 can be used in the blanks below. which of these integers produces a positive, even integer for the expression?

-8/2+4 () -2 =

My daughter filled the paren with a 3, but I though the question asks for a positive, even integer.

Answers

Answer:

Plugging in 3 does in fact produce a positive, even integer.

Step-by-step explanation:

-8/2 + 4(3) - 2 = ?

-4 + 12 - 2 = ?

? = 6

2^-5/-4^3
with work please

Answers

9514 1404 393

Answer:

  -1/2048

Step-by-step explanation:

The Order of Operations tells you to evaluate each of the exponential expressions first. Then you do the division.

  = (1/32) / (-64)

  = -1/(32·64) = -1/2048

__

You can also rewrite the expression in terms of powers of 2.

  2^-5/-4^3 = -1/((2^5)(2^2)^3) = -1/(2^5×2^6) = -1/2^11

  = -1/2048

_____

The applicable rules of exponents are ...

  a^-b = 1/a^b

  (a^b)^c = a^(bc)

  (a^b)(a^c) = a^(b+c)

  4 = 2^2

  2^5 = 32

  4^3 = 64

What is the product? Enter your answer as a fraction, in simplified form, in the box. 38⋅(−36)

Answers

Answer:

-1368

Step-by-step explanation:

Earth is rotating around the Sun about 18.6 miles

Answers

Step-by-step explanation:

miles travelled = speed * time

= 18.6 * 4.8 = 89.28 miles

Since the earth is rotating 18.6 per 1 second. Multiply the speed by time. 18.6*4.8= 89.28

Jake tosses a coin and rolls a six-sided die. All of the following are possible outcomes EXCEPT: ___________

a. Tails, Three
b. Heads, Seven
c. Tails, One
d. Heads, Five

Answers

Except B Heads and Seven. It is only a six sided dice.

the radius of a circle is 3 in . find area to the nearest tenth

Answers

The radius r = 3 in

Area of circle = πr² = 3.14*3*3= 28.26 in²

please help me answer this question.. am giving brainliest​

Answers

Step-by-step explanation:

We are going to use the following properties of logarithms to solve this problem:

[tex]\log{\dfrac{a}{b}} = \log{a} - \log{b}[/tex]

and

[tex]\log{ab} = \log{a} + \log{b}[/tex]

So we can rewrite the given equation as

[tex]\log{2x^3} - \log{x} = \log{\left(\dfrac{2x^3}{x}\right)} = \log{2x^2}[/tex]

Also,

[tex]\log{16} + \log{x} = \log{(16x)}[/tex]

So we can write

[tex]\log{2x^2} = \log{(16x)}[/tex]

or eliminating the log symbols, we get

[tex]2x^2 = 16x[/tex]

The solutions for the equation above are

[tex]x = 8\:\text{and}\: 0[/tex]

Subtract 4 3/4 - ( -1 1/12 ) Enter your answer as a simplified mixed number by filling in the boxes

Answers

Answer:

The answer is 5 5/6

Step-by-step explanation:

How can you solve
an equation or inequality by graphing?

Answers

Example: y ≤ x + 2

There are three steps:

Rearrange the equation so "y" is on the left and everything else on the right.
Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)
Shade above the line for a "greater than" (y> or y≥)
or below the line for a "less than" (y< or y≤).

A park ranger hiked 3/4 mi to a lookout, another 5/7 mi to a bird's nest, and finally 5/14 mi to a campsite. How far did the park ranger hike?

Answers

Answer:

2 miles and 88 yards.

Step-by-step explanation:

4 has 2*2 as prime factors

5 is prime

10 has 2 and 5 as prime factors

Thus, the lowest common denominator will be 2*2*5

3/4=15/20

3/5=12/20

7/10=14/20

Now that we have three fractions with the same denominator, we can add the numerators

15+12+14=41

So 41/20ths

That’s 2 and 1/20th

So the final answer is 2 miles and 88 yards! :)

Express 350 as a product of its product factors

Answers

Answer:

70

Step-by-step explanation:

The prime factors of 350 are 2,5,7. Therefore, the product of prime factors = 2×5×7=70

Which of the following is an example of a proper fraction?
A.7/6
B.3/4
C.4/4
D.4/3

Answers

Answer: B

Step-by-step explanation:

A proper fraction is when a fraction has the numeration less than the denominator

Select the correct answer.
Use a calculator to solve this problem:
28 + 27 * 36
A.
792
B.
1000
C.
1980

Answers

Answer:

1000

Step-by-step explanation:

the answer is b. 1000

Math Math Math Math
IXl IXL IXL IXL

Answers

I Think it’s 9/25 2

Answer:90%

Step-by-step explanation:you count the blocks in orenge -the rest and add a % sign

Please help me!!! I am doing this problem in the unit "Classifying Angles and Angle Addition Postulate"

Answers

Answer:

134°

Step-by-step explanation:

since BD bisects L ABC,

x/2 + 17 = x - 33

=> multiply by 2, we find:

x+34=2x-66

x-2x=-66-34

-x = -100

x = 100

m L DBC = x-33 = 100-33 = 67°

so, m L ABC = 2 × m L DBC =

2 × 67° = 134°

helpppppppppppppp plzzzzz

Answers

Answer:

x = 12.75

Measure of angle YXZ = 49.75 degrees

Step-by-step explanation:

Complementary angles have a sum of 90 degrees so we add them and set them equal to 90.

3x + 2 + 5x - 14 = 90

Combine like terms

8x - 12 = 90

Add 12 to both sides

8x = 102

Divide both sides by 8 to isolate x

x = 12.75

Measure of angle YXZ = 49.75 degrees

please help me out here

Answers

Answer:

x = 4, x = -4

Step-by-step explanation:

4 x 4 = 16

-4 x -4 = 16

x^2=16
Square root both
x=4

Mrs. Schellhaas spent $14.00 of the $20.00 she has on her Starbucks gift card. Which decimal represents the fraction of the $20.00 she spent

Answers

Answer:

0.7 or 70%

Step-by-step explanation:

Step 1 : Find what percent 14 is of 20. Set up an equation to solve for x.

14 = x (20)

Divide by 20 on both sides.

14 divided by 20 = 0.7

So the decimal which represents the fraction of the 20 bucks she spent is 0.7

Bonus step : If you want to find what is 0.7 in percentage form, then simply convert. 70/100 = 70 percent.

Hope this helps, please mark brainliest if possible! Have a nice day.

Please help!!! Banking

Answers

Answer:

deposit: 2

withdrawal: 3

transaction: 1

transfer: 4

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