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2 years ago

5

Simplify to an equivalent exponential expression. Use 5 as the base. 53.54 ### 22 53.54 = 0 (Type your answer using exponential

notation. Simplify your answer.)

1 answer:

Dominik [7]2 years ago

5 0

Answer:

5⁷

Step-by-step explanation:

simple explanation- add the exponets 4+3=7

add the exponet of 7 to 5 so 5⁷

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Ymorist [56]

Answer:2

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3 years ago

Question 3 (1 point)<br> Find the area of the triangle.<br> 26 in<br> 26 in<br> 26 in

MAXImum [283]

Formula of the area of a triangle:

A = hbb/2

Plug in the numbers.

26 · 26/2

= 338

Therefore, the area of the triangle is 338

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3 years ago

Jenny can swim 10 laps In 5 minutes. How many laps should she swim in 1/3 of an hour?

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3 years ago

Simplify the expression. Write your answer using only positive exponents. Evaluate any numerical powers.

gtnhenbr [62]

Answer:

9x⁵

Step-by-step explanation:

<u>Use properties of exponents:</u>

<u /> $a^{b} a^{c} = a^{b+c}$ , $(a^{b} ^)^{c} = a^{bc}$ , $1/a^{-b} = a^{b}$

<u>Simplify the given expression:</u>

3⁴⋅x⋅(3/x²)⁻² =
3⁴·x·(3x⁻²)⁻² =
3⁴·x·(3⁻²)(x⁻²ˣ⁻²) =
3⁴⁻²·x¹⁺4 =
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2 years ago

Sections of prefabricated fencing are each 4 1/3 feet long. how long are 6 1/2 sections placed end to end

zalisa [80]

we know that

$4\frac{1}{3}= \frac{(4*3+1)}{3} =\frac{13}{3}$

$6\frac{1}{2}= \frac{(6*2+1)}{2}=\frac{13}{2}$

To find how long are $6\frac{1}{2}$ sections placed end to end

Multiply the number of sections by the length of one section

so

$\frac{13}{2} *\frac{13}{3} =\frac{169}{6}\ ft$

$\frac{169}{6}\ ft =28\frac{1}{6}\ ft$

therefore

<u>the answer is</u>

$28\frac{1}{6} \ ft$

6 0

3 years ago

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