4 years ago

20 points!!!

Mathematics

2 answers:

Lunna [17]4 years ago

6 0

Answer:

Step-by-step explanation:

since .75 = 3.4

and 4 is a whole number

algol [13]4 years ago

5 0

Answer: It is C

Step-by-step explanation: An irrational number is a real number that cannot be written as a simple fraction

Can I get brainliest?

You might be interested in

The diameter of a sphere is 4 centimeters. Which represents the volume of the sphere?

nevsk [136]

Answer:

33.49cm³

Step-by-step explanation:

Volume of sphere =4/3πr³

diameter = 4cm

radius = diameter/2 = 4/2 = 2

Volume of sphere =4/3πr³= 4/3 x 3.14 x 2³ = 4/3 x 3.14 x 8 = 4/3 x 25.12 = 4x25.12/3 = 100.48/3 = 33.49cm³

8 0

3 years ago

An item is priced at $13.75. If the sales tax is 7%, what does the item cost including sales tax?

Tems11 [23]

Answer:

divide 7/100 which is 0.07

multiply that by 13.75, and you get 0.96

13.75+0.96= $13.20

(this is including sales tax)

6 0

3 years ago

Read 2 more answers

Solve the inequality 28<6x-2

ycow [4]

Answer:

5 < x

Step-by-step explanation:

28<6x-2

Add 2 to each side

28+2<6x-2+2

30 < 6x

Divide each side by 6

30/6 < 6x/6

5 < x

7 0

3 years ago

Read 2 more answers

Write the comparison of $18 to $12 as a ratio in simplest form using a colon.

fiasKO [112]

18:12
3:2
------------

6 0

4 years ago

Someone please help me

yuradex [85]

Answer:

112in²

Step-by-step explanation:

Formulas: V = $\frac{lwh}{3}$ , V = lwh

Sub: v = $\frac{4 x 4 x 6}{3}$

Solve: 32

Sub: v = 4 x 4 x 5

Solve: 80

V = 80 + 32

V = 112

<u>The total volume of the figure is 112in²</u>

3 0

3 years ago