Edmond measured a restaurant and made a scale drawing. The scale he used was
7 centimeters : 6 meters. The restaurant's kitchen is 30 meters long in real life. How long is
the kitchen in the drawing?

Answer:

18.

Step-by-step explanation:

If the tens digit is x^3 the unit digit is x^3 + 7

So 10 * x^3 + x^3 + 7 < 100    (as its a 2 digit number).

11x^3 < 93

x^3 < 8 5/11

x <  2.04

As x must be an integer it is either 1 or 2.

It cannot be 2 as 2^3 = 8 and 8+7 = 15 which cannot be the tens digit so it must be 1.

The answer is 1  and (1+7)  = 18.

Answer:  

18.  

Step-by-step explanation:  

If the tens digit is x^3 the unit digit is x^3 + 7  

So 10 * x^3 + x^3 + 7 < 100    (as its a 2 digit number).  

11x^3 < 93  

x^3 < 8 5/11  

x <  2.04  

As x must be an integer it is either 1 or 2.  

It cannot be 2 as 2^3 = 8 and 8+7 = 15 which cannot be the tens digit so it must be 1.  

The answer is 1  and (1+7)  = 18.

Answer:

61

Step-by-step explanation:

Answer:

8 pls brainliest?

Step-by-step explanation: in decimapls the first number to the right of the . Is tenths, next is hundreths

Answer:

no

Step-by-step explanation:

Answer:

Why-?

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given the expression 25+35.

Given A, B and C, according to distributive property:

A(B+C) = AB + BC

A is distributed over B and C where A is the GCF in this case. Applying this in the expression given

25 = 5 * 5

35 = 5* 7

25+35 = (5*5)+(5*7)

25+35 = 5(5+7)

5(5+7) = 5(5) + 5(7) (Distributive property)

Answer:

Step-by-step explanation:

The question we need to answer is what total length of plank did the farmer ordered for the arena.

to solve for the length of plank to cover the arena we need to solve for the perimeter of the arena.

given data

length L= 115 1/4 ft = 115.25ft

width W= 63 1/2 = 63.5ft

perimeter= 2L+2W

perimeter= 2(115.25)+2(63.5)

perimeter= 230.5+127

perimeter= 357.5ft

This means that the farmer ordered a total length of 357.5ft of plank

Answer:

9/50 = 0.18

-----------------------------------------

Convert decimal to fraction

0.18 = 18 over 100

18/100

Simplify

18 over 100

= 9 over 50

9/50, Reduce fraction to lowest terms.

18/100 = 18 divided by 2 over 100 divided by 2 = 9 over 50

Answer:

(10,2)

Step-by-step explanation:

To find the midpoint you have to:

Add both "x" coordinates then divide by 2.     12+8=20    20/2=10

Add both "y" coordinates then divide by 2.     10+(-6)=4   4/2=2

Answer:

Meaning of 0: Player has moved backwards in such a way, that they are back at the start.

Step-by-step explanation:

Graph is in the picture.

Answer: pretty sure the friend would get 2 donuts

Step-by-step explanation:

Descent  = 10 feet

Time required = 2 1/2 minutes.

The rate of descent = (10 feet)/(2.5 mn) = 4 ft/min

In 6 minutes, the descent will be

(4 ft/min)*(6 min) = 24 ft

Answer:

(a) 4 feet/minute

(b) 24 feet

Answer: 4 1/6

Step-by-step explanation:

Complete the square to rewrite the quadratic:

2 x² + 3 x + 5 = 2 (x² + 3/2 x) + 5

... = 2 (x² + 3/2 x + 9/16 - 9/16) + 5

... = 2 (x² + 3/2 x + (3/4)²) + 5 - 9/8

... = 2 (x + 3/4)² + 31/8

Any real number squared becomes non-negative, so the quadratic expression has a minimum value of 31/8, which is greater than 0, and so there are no (real) x for which y = 0.

Answer:

21 :)

Step-by-step explanation:

Answer:

Step-by-step explanation:

5

Answer:

y = 400 - 50x

Step-by-step explanation:

From Minneapolis to Chicago = 400 miles

Speed of travel = 50 miles per hour

y = distance ; x = time

Distance = speed * time

Distance moved before stopping for gas:

50 * x = 50x

y = distance left to cover ;

400 m = total distance

50x = distance already moved

Therefore,

y = 400 - 50x

Answer:

Step-by-step explanation:

y= -50x + 400

Answer:

Depending on the percent it was raised but probably around $27.50

Step-by-step explanation:

Answer:

88.4 kg

Step-by-step explanation:

Since we are given the mean we will need to multiply the mean by how many players there are on the team to find the total mass. (The second mean will be multiplied by 16 because it is the number of players on the team plus the substitute)

85.2 x 15 = 1,278

85.4 x 16 = 1,366.4

Subtract the first mass from the second because this will remove the mass of the 15 other players.

1366.4 - 1278 = 88.4

88.4 kg is the mass of the substitute.

Answer:

4 1/6

Step-by-step explanation:

If you divide 25 (Miles) by 6 (Days) then you get:  

4.1666666666666666666666666666667‬.

But, when you make it a fraction you get 4 1/6.

Answer:

4 1/6

Step-by-step explanation:

25/6

Hope this helps! Good Luck!

Answer:

Kindly check explanation

Step-by-step explanation:

Given the following :

Cost per bulb = $1.50

Cost per pot = $1.25

Bag of potting soil = $10.00

Budgeted amount to spend ≤ 20

Cost :

Bag of potting soil + (Cost per bulb + cost per pot)*number of tulip bulbs ≤ 20

$10 + ($1.50 + $1.25)t ≤ $20

$10 + 2.75t ≤ 20

$2.75t ≤ $20 - $10

$2.75t ≤ $10

t ≤ $10/$2.75

t ≤ 3.636

Hence, t = maximum number of tulip bulbs she can purchase is 3.636,

Since the exact number of tulip bulb she can purchase is a decimal which is impossible in an actual scenario. Hence, In other to spend not more than $20.00

t ≤ 3

Answer:

a. [tex]\frac{5x}{(x+3)}[/tex]

b. [tex]\frac{5x}{(x+3)}[/tex]

Step-by-step explanation:

Given that:

a. [tex](\frac{25x^{2} }{2x+6})[/tex] x [tex](\frac{2}{5x})[/tex] = [tex]\frac{50x^{2} }{5x(2x+6)}[/tex]

                        = [tex]\frac{50x^{2} }{10x^{2} +30x}[/tex]

                        = [tex]\frac{(50x)x}{(10x+30)x}[/tex]

                        = [tex]\frac{50x}{(10x+30)}[/tex]

                         = [tex]\frac{5x}{(x+3)}[/tex]

b. [tex](\frac{25x^{2} }{2(x+3)})[/tex] x [tex](\frac{2}{5x})[/tex] = [tex]\frac{50x^{2} }{10x(x+3)}[/tex]

                           = [tex]\frac{5x}{(x+3)}[/tex]

Therefore,

[tex](\frac{25x^{2} }{2x+6})[/tex] x [tex](\frac{2}{5x})[/tex] = [tex](\frac{25x^{2} }{2(x+3)})[/tex] x [tex](\frac{2}{5x})[/tex] = [tex]\frac{5x}{(x+3)}[/tex]

Answer:

option C

Step-by-step explanation:

egg 2023

Step-by-step explanation:

-15√-20 = -15√(-1)*4*5 = -15√(i^2)*2^2*5 = -15i*2√5

= -30i√5

Answer:

5y - 9 + 2 -5y =

Step-by-step explanation:

5y - 9 + 2 - 5y

= 5y - 5y - 9 + 2

= -7

(As + 5y and - 5y cancel out)

Answer:

Step-by-step explanation:

5.234

Answer:

x=3

y=5

because 5-2=3 so 3 is x

and 2+3 is 5 so y is 5

Answer:

X = 3, Y =

Step-by-step explanation:

This is because 2+3=5,

and5-3=2

Answer:

I got pre calculus toooo.. Man I'm struggling currently in a test