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3 years ago

What is the length of side a? Round to the nearest tenth of an inch. Enter your answer in the box.

Mathematics

1 answer:

Wittaler [7]3 years ago

5 0

9514 1404 393

Answer:

14.4

Step-by-step explanation:

The Pythagorean theorem tells you ...

7² +a² = 16²

a² = 256 -49

a = √207

a ≈ 14.4

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Annabeth has $29.00 to spend at the sporting goods store. She buys a T-shirt that costs $15.32. She also wants to buy a soccer b

Gekata [30.6K]

Answer:

The most expensive she can buy is the soccerball

Step-by-step explanation:

Given

$Total =\$29.00$

$T\ Shirt = \$15.32$

$Soccer\ Ball= \$12.87$

$Baseball\ Cap = \$8.39$

$Shin\ Guards = \$14.98$

$Water\ Bottle = \$5.93$

Required

Using $\$15.32 + c = \$29.00$ , what is the most expensive she can buy?

$\$15.32 + c = \$29.00$

Subtract $15.32 from both sides

$\$15.32 - \$15.32 + c = \$29.00 - \$15.32$

$\$15.32 - \$15.32 + c = \$13.68$

$c = \$13.68$

This means that she can not afford items that cost more than $13.68

i.e. the shin guards which costs $14.98

The items she can afford and their prices are:

$Soccer\ Ball= \$12.87$

$Baseball\ Cap = \$8.39$

$Water\ Bottle = \$5.93$

The most expensive of them all is:

$Soccer\ Ball= \$12.87$

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3 years ago

Simplify 5 radical -24

Aleks [24]

Answer:

= 10root6 i

Step-by-step explanation:

= 5 • 2root6 i

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