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2 years ago

Simplify 5 x 52 leaving your answer in index form.

Mathematics

2 answers:

vlada-n [284]2 years ago

8 0

Hey there!

5 * 52

= 52 * 5

= 52 + 52 + 52 + 52 + 52

= 104 + 104 + 52

= 208 + 52

= 260

Possible answer #1: 260

5 * 5^2

= 5 * (5 * 5)

= 5 * 5 * 5

= 25 * 5

= 125

Possible answer #2: 125

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

lions [1.4K]2 years ago

7 0

Step-by-step explanation:

$52 \times 5 = 260$

$so \\ 260 = 26 ^{10}$

hope this was useful

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What is the ratio of quarters to nickels in a dollar

sleet_krkn [62]

For quarters we have:

$0.25x = 1$

Where,

x: number of quarters

Clearing x we have:

$x = \frac{1}{0.25}\\x = 4$

For nickels we have:

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Where,

y: number of nickels

Clearing y we have:

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Then, the ratio of quarters to nickels is:

$\frac{x}{y}= \frac{4}{20}$

Simplifying we have:

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Answer:

The ratio of quarters to nickels in a dollar is:

$\frac{x}{y}= \frac{1}{5}$

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3 years ago

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The hypotenuse of a right triangle is 6 inches. if one of the legs is 2 inches, find the degree measure of each angle

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A and b are the 2 smaller sides, and c = hypotenus; only for right triangles,
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