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2 years ago

The volume of a cube is216ft^3 what is the Length of that side? Plz answer this

Mathematics

2 answers:

9966 [12]2 years ago

4 0

Ne demek istoyusun anlamadım derslerinde başarılar dilerim

Charra [1.4K]2 years ago

3 0

Answer:

the Lenght is 6 ft

Step-by-step explanation:

volume of cube is a^3

a^3=216 ft

a^3=6^3

a=6

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evelyn drinks 8 glasses of water a day,which is56 glasses a week. How many glasses of water does she drink

vlada-n [284]

1 year=52 weeks

So just multiply it by 56

52*56= 2912 glasses per year

6 0

3 years ago

Identify the slope and y-intercept of the function y = -2x + 3. O A. The slope is 3. The y-intercept is (0,2). OB. The slope is

monitta

Since the slope-intercept form of a line is given by the expression:

$y=mx+b$

Where, m is the slope and b is the y-intercept.

Then, for the function:

$y=-2x+3$

The slope is -2 and the y-intercept is (0, 3)

7 0

9 months ago

When the event is 1/9, the complement of the event is

mamaluj [8]

Answer:

$\frac{8}{9}$

Step-by-step explanation:

Complement of the event

$= 1 - \frac{1}{9} \\ = \frac{9 - 1}{9} \\ = \frac{8}{9} \\$

8 0

2 years ago

-3х + 2y = 56<br> -5x- 2y = 24<br><br> X=<br> Y=

Ket [755]

Answer:

x = -10

y = 13

Step-by-step explanation:

-3x + 2y = 56

-5x - 2y = 24

__________ +

-8x____ = 80

x______= 80/-8

______x = -10

-3x + 2y = 56

-3(-10) + 2y = 56

30 + 2y = 56

2y = 56 - 30

2y = 26

y = 26/2

y = 13

5 0

3 years ago

Please answer! It would be appreciated if work is also shown!

borishaifa [10]

Quantity of paint left = $\frac{389}{480}$ gallons

Solution:

Quantity of yellow paint = $1\frac{1}{5}=\frac{6}{5}$ gallons

Quantity of green paint = $1\frac{1}{6}=\frac{7}{6}$ gallons

Quantity of blue paint = $\frac{7}{8}$ gallons

Quantity of paint used = $\frac{3}{4}$ gallons of each paint

Quantity of paint left = $1-\frac{3}{4}=\frac{1}{4}$ gallons of each paint

Quantity of paint left = $(\frac{6}{5}+\frac{7}{6}+\frac{7}{8})\times\frac{1}{4}$

Taking LCM for 5, 6, 8, we get LCM = 120

$(\frac{6}{5}+\frac{7}{6}+\frac{7}{8})\times\frac{1}{4}=(\frac{144}{120}+\frac{140}{120}+\frac{105}{120})\times\frac{1}{4}$

$=(\frac{389}{120})\times\frac{1}{4}$

$=\frac{389}{480}$

Hence, Mark will have $\frac{389}{480}$ gallons of paint left after painting the mural.

3 0

2 years ago