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3 years ago

Given that the formula of a cube is given by the formula v=s^3 , what is the value of v if s =3cm

Mathematics

1 answer:

kotykmax [81]3 years ago

4 0

Answer:

Step-by-step explanation:

If you already know that v=s^3 then you replace the s with 3. After that you just solve the problem v=3^3 which is 27

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Bill earns £800 for 5 years in a savings account. By the end of the 5 years he had recieved a total of £96 si ple interest. Work

lys-0071 [83]

Answer:

the rate of SI is 2.7273% annually

though I'm not sure

7 0

3 years ago

The Department of Streets of a city has a budget of $1,962,800 for resurfacing roads and hiring additional workers this year. Th

Norma-Jean [14]

Answer:

d \large \frac{1,962,800-84,000m}{36,000}=

e \large 84,000m+36,000w=1,962,800

Step-by-step explanation:

Given the following :

Budgeted amount = $1,962,800

Cost of resurfacing a mile of 2- lane road = $84,000

Salary of additional worker = $36,000

Number of miles = m

Number of workers = w

equations that represents the relationship between the miles of 2-lane roads the department could resurface, m, and the number of new workers it could hire, w, if it the entire budget is spent ;

(Cost of a mile of 2-lane road * number of miles) = total budget

(84000m + 36000w) = 1,962,800

To make w, the subject of the formula :

36000w = 1962800 - 84000m

w = (1962800 - 84000m) / 36000

To make m, the subject of the formula :

84000m = 1962800 - 36000w

m = (1962800 - 36000w) / 84000

4 0

4 years ago

Find the annual interest rate. $I=\$160$ , $P=\$2000$ , $t=8$ months The annual interest rate is %.

Sedaia [141]

Answer:

$1\%$

Step-by-step explanation:

Simple interest (I) = $160

Principal amount (P) = $2000

Time period (t) = 8 months

Let R denotes rate of interest.

Relation between simple interest, principal amount, time and rate of interest is given by $I=\frac{PRT}{100}$

$160=\frac{2000(R)(8)}{100} \\\\160=160R\\R=1\%$

3 0

3 years ago

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Determine the intercepts of the line.<br> y-intercept:<br> r-intercept:<br> help pls

cricket20 [7]

The picture is blurry

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3 years ago

What is 5x-17+3x-11=180

DIA [1.3K]

Answer:

Step-by-step explanation:

5x-17+3x-11=180

8x - 28 = 180

8x = 208

x =26

5 0

4 years ago

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