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3 years ago

PLEASE HURRY!! HELP NEED!!

Mathematics

2 answers:

Paladinen [302]3 years ago

8 0

Answer:10

Step-by-step explanation:

nordsb [41]3 years ago

8 0

To find the missing side use Pythagorean theorem (a^2+b^2=c^2)

6^2 + 8^2 = c^2

36 + 64 = c^2

Add 36 and 64

100 = c^2

Square root both side to get rid of the square on the letter c and you have to do both side because what you do to one side you must do to the other.

C=10

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Stels [109]

Answer:

C & D

Step-by-step explanation:

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2 years ago

A) Rate (R)<br>24/5<br>Time = 1 month<br>Interest = Rs. 39.96

yKpoI14uk [10]

Answer: P = $ 1,998.01

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 24%/100 = 0.24 per year,

putting time into years for simplicity,

1 months ÷ 12 months/year = 0.083333 years,

then, solving our equation

P = 39.96 / ( 0.24 × 0.083333 ) = 1998.007992032

P = $ 1,998.01

The principal required to

accumulate interest of $ 39.96

on a rate of 24% per year for 0.083333 years (1 months) is $ 1,998.01.

5 0

3 years ago

Angle 1 and angle 3 are ___ angles.

slega [8]

Angles 1 and 3 are vertical lines and because they are vertical, both angles equal each other.

4 0

3 years ago

The average price of a movie ticket in the United States from 1980 to 2000 can be modeled by the expression, 2.75+0.10x, where x

Dafna11 [192]

Answer:

$2.75

Step-by-step explanation:

Since x represents the number of years since 1980 to 2000 that means the ticket prices increase by 0.10 (or 10 cents) each year. This means the base price in 1980 was $2.75. To prove it, we would plug in the correct information into the expression. The number of years since 1980 would be 0 so we would plug in 0 for x. 2.75 + 0.10(0) = $2.75.

7 0

4 years ago

Lena rolled two number cubes and recorded the results. What is the experimental probability that the sum of the next two numbers

slamgirl [31]

Given:

Lena rolled two number cubes and recorded the results.

To find:

The experimental probability that the sum of the next two numbers rolled is greater than 5.

Solution:

If two number cubes rolled, then the total possible outcomes are:

(1,1), (1,2), (1,3), (1,4), (1,5), (1,6), (21,1), (2,2), (2,3), (2,4), (2,5), (2,6),

(3,1), (3,2), (3,3), (3,4), (3,5), (3,6), (4,1), (4,2), (4,3), (4,4), (4,5), (4,6),

(5,1), (5,2), (5,3), (5,4), (5,5), (5,6), (6,1), (6,2), (6,3), (6,4), (6,5), (6,6)

Total number of possible outcomes = 36

The possible cases in which the sum is less than or equal to 5 are (1,1), (1,2), (1,3), (1,4), (2,1), (2,2), (2,3), (3,1), (3,2), (4,1).

In 10 cases the sum is less than or equal to 5. So, the number of cases in which the sum is greater than 5 is:

$36-10=26$

So, the number of favorable outcomes = 26.

Now, the experimental probability that the sum of the next two numbers rolled is greater than 5 is:

$P=\dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}$

$P=\dfrac{26}{36}$

$P=\dfrac{13}{18}$

Therefore, the required probability is $\dfrac{13}{18}$ .

8 0

3 years ago

PLEASE HURRY!! HELP NEED!!​

PLEASE HURRY!! HELP NEED!!