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2 years ago

YOOO PLZ HELP ASAP!!! simplify this expression. 4^9/4^3

Mathematics

2 answers:

dangina [55]2 years ago

6 0

Answer:

$4^{6}$

Step-by-step explanation:

$4^{9}$ ÷ $4^{3}$ is equal to . This is because $4^{9}$ is basically 4 · 4 · 4 · 4 · 4 · 4 · 4 · 4 · 4, while $4^{3}$ is 4 · 4 · 4. When dividing you take out 3 of the fours in $4^{9}$ to get $4^{6}$ .

Oliga [24]2 years ago

4 0

Answer: 4096

Step-by-step explanation:

4^9/4^3

4^(9-3)

4^6=4096

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What does v= Bh over 3 for B=36 inches squared. and h=11 inches equal.

Varvara68 [4.7K]

The answer is 132. Work below.
V=Bh/3, =(36)(11)/3 = 396/3 =132.

3 0

3 years ago

How many miles are equivalent to 3.1 kilometers? 1 kilometer is about 0.62 mile

Anton [14]

Answer:

1.922 miles is equivalent to 3.1 kilometers.

Step-by-step explanation:

Given:

1 km = 0.62 miles.

3.1 km = ? miles

Now, in order to find the number of miles equivalent to 3.1 km, we use unitary method with the help of the conversion factor.

From the conversion factor, we can conclude that kilometer is a smaller unit compared to that of mile.

So, conversion factor = $\frac{0.62\ miles}{1\ km}$

The formula to transform 'n' kilometers to miles is given as:

$=Conversion\ factor\times n$

Therefore, 3.1 km = $\frac{0.62\ miles}{1\ km}\times 3.1\ km$

3.1 km = $1.922$ miles

Therefore, 1.922 miles is equivalent to 3.1 kilometers.

4 0

2 years ago

Your answer should be a polynomial in standard form (9+q)(8-q)

xxMikexx [17]

Answer:

-q^2 -q + 72

Step-by-step explanation:

(9+ q)(8-q)

=9(8-q)+ q(8-q)

=72 - 9q +8q -q^2

= -q^2 -q + 72

8 0

3 years ago

I need help, help me plz !!!!! Match the verbal expression (term) with its algebraic expression (definition). Match Term Definit

Talja [164]

Answer:

Four less than an unknown value E) $y-4$

Quotient of a variable and four B) $\frac{z}{4}$

Some number to the power of four A) $a^4$

Four times an unknown value D) $4x$

Four more than some number C) $b+4$

Step-by-step explanation:

Let's analyze each statement separately:

- Four less than an unknown value --> this means that we have to subtract 4 to an unknown value. Calling $y$ the unknown value, it means we have to write

$y-4$

- Quotient of a variable and four --> this means we have to divide a variable by 4. Calling $z$ the unknown variabl, it means we have to write

$\frac{z}{4}$

- Some number to the power of four --> this means that we have to write the power of a number, in the form $a^m$ , where m in this case is equal to 4. Calling $a$ the unknown number, it means we have to write