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4 years ago

Each question mark represents a missing exponent. Find the missing value of the exponent needed to make the equations true.

Mathematics

1 answer:

uranmaximum [27]4 years ago

3 0

The exponent is 0 because anything with the exponent 0 equals 1.

(6^3)^0=1
(216)^0=1
1=1

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Tell which set or sets the number below belongs to: natural numbers, whole numbers, integers, rational numbers, irrational

Alexus [3.1K]

Answer:

<h3>Rational numbers</h3>

Step-by-step explanation:

A rational number is a number that can be written as a ratio of two integers. The are expressed as fractions. Given the value 8/9, this value is a fraction and is written as a ratio of two integers 8 and 9.

The value is neither a real number, nor an integer because integers and whole numbers are not expressed as fractions.

Natural numbers are also whole numbers starting from 1 and above. Hence 8/9 is not a natural number as well.

Note that irrational numbers are also classified as real numbers and they can not be written as a ratio of two integers.

Conclusively, 8/9 is only classified as a rational number

6 0

3 years ago

Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. His brother has a different rectangular pie

Orlov [11]

Answer:2

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

The density of a fish tank is 0.4fish over feet cubed. There are 12 fish in the tank. What is the volume of the tank?

ololo11 [35]

Answer: $30\ ft.^3$

Step-by-step explanation:

Given: Density of tank = 0.4 fish over feet cubed.

We know that, $\text{Density}=\frac{\text{Mass}}{\text{Volume}}$

Therefore,

$\text{Volume of the tank}=\frac{\text{Mass}}{\text{Density}}\\\\\Rightarrow\ \text{Volume of the tank}=\frac{12}{0.4}\\\\\Rightarrow\ \text{Volume of the tank}=30\ ft.^3$

Hence, the volume of the tank = $30\ ft.^3$

4 0

3 years ago

Read 2 more answers

NEED HELP PLEASE!!!

zimovet [89]

Variables:
p = uniform pants
c = baseball caps

Equations:
$2p + 2c = 68$
$p - c = 12$
****************************************************************************************
Step 1.
$\left {{2p+2c=68} \atop {p-c=12}} \right$

Step 2.
$\left {{2p+2c=68} \atop {2(p-c=12)}} \right.$

Step 3.
$\left {{2p+2c=68} \atop {2p-2c=24}} \right.$

Step 4.
$4p = 92$

Step 5.
$\frac{4p}{4} = \frac{92}{4}$
$p=23$

Step 6.
$p-c=12$
$23 - c=12$
<u /> $23=12+c$
<u /> $11=c$
<u />
Baseball Pants = $23
Baseball Caps = $11

6 0

4 years ago

How is 5 1/2inches the same as 11 half inches?

arlik [135]

Well you add 1/2 + 1/2 = 1 in
(1/2+1/2) + (1/2+1/2) + (1/2+1/2) + (1/2+1/2) + (1/2+1/2) + 1/2=
2 half inches per parentheses pairs which is 5 plus the 1/2 inch
( 11 half inches shown above)

5 0

4 years ago

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