All categories

2 years ago

Find the length of the third side. If necessary, round to the nearest tenth.

Mathematics

1 answer:

IceJOKER [234]2 years ago

3 0

Answer:

a = 6

Step-by-step explanation:

Since this is a right triangle, we can use the Pythagorean theorem

a^2+b^2 = c^2 where a and b are the legs and c is the hypotenuse

a^2 + 8^2 = 10 ^2

a^2 +64 = 100

a^2 = 100 -64

a^2 = 36

Take the square root of each side

sqrt(a^2) = sqrt(36)

a = 6

You might be interested in

Which expression is equivalent to

pychu [463]

Answer:

Step-by-step explanation:

i cannot find an answer from the expression but i can guess if you didnt follow pemdas, it would be d

3.5 × 102 is 357

(8 × 10−4) + (6 × 10−4) is 132

132/357= .369 or .37 or 0 simplified

d is 4*10-10

10-10 is 0

4*0 is 0

8 0

2 years ago

Order of Operations

Rzqust [24]

Answer:

answers are 3 and 62

Step-by-step explanation:

the answers were give above. If further instruction needed lmk :)

8 0

2 years ago

You and 3 friends go to the movies. Each movie ticket costs $6.25. If your mom gave you $20.00 and you bought popcorn for $3.50,

Sedaia [141]

Answer:

$Change = \$10.25$

Step-by-step explanation:

Given

$Individuals = 4$ <em>(You and 3 friends)</em>

$Total = \$20.00$

$Movie = \$6.25$ per individual

$Popcorn = \$3.50$

Required

Determine the change

First, we need to determine the total amount spent on movie ticket.

The question does not state whether I pay for my friend's ticket.

So, we'll work on what is obvious.

i.e

$Amount\ Spent\ on\ Ticket = \$6.25$

Add this amount to the amount spent on popcorn

$Amount\ Spent =\$6.25 + \$3.50$

$Amount\ Spent =\$9.75$

To get the Change, we have to deduct the total amount spent from the amount given by mom

$Change = \$20 - \$9.75$

$Change = \$10.25$

Hence:

The change is $10.25

7 0

2 years ago

Please help! Correct answer will be brainliest!A chemist needs 25 liters of a 10% alcohol solution but has only a 25% alcohol so

kondaur [170]

<span>Answer. Mix 25-15 = 10 liters of the 25% alcohol and 15 liters of water, and you will get 25 liters of the 10% alcohol.</span>

3 0

3 years ago

BRAINLY TO FIRST PERSON TO ANSWER THIS CORRECT

LenaWriter [7]

Answer:

Concept: Modeling

Based on the image shown we have a 1:6
1 inch is the original and 6 is the scales model
Hence itd be 12: ?
So 12 × 6= 72 inch
Option B

3 0

2 years ago