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2 years ago

PLSS HELP WITH THIS MATH I WILL GIVE BRAINLIEST TO THE BEST ANSWER WITH AN EXPLIATION!!!!!!

Mathematics

2 answers:

Aleks04 [339]2 years ago

7 0

Answer:

answer 16 teacher gets 8.43

answer for pet store: 263.44

Step-by-step explanation:

take 3.25 multiply by 3.56 now you get 11.57

20 - 11.57 is 8.43

pet store part time:

take 10.24 multiply it by 22.25 = 227.84

take 1.60 multiply it by 22.25 = 35.6

add 227.84 and 35.6 you get 263.44

NISA [10]2 years ago

3 0

Answer:

3/20

Step-by-step explanation:

it is a simple division problem. you first need to make the five into a fraction. to do this u just need to put a one over it 1/5. now all we need to do is multiply 1/5 by 3/4. to do this line them up like so

1 3

_ x _

5 4

1 times 3 is three= 3/...

and five times four is 20= .../20

3/20

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Work out the percentage change to 2 decimal places when a price of £110 is<br> decreased to £98.

djyliett [7]

Answer:

10.91% decrease

Step-by-step explanation:

98/110 x 100 = 89.090909

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2 years ago

Use the box plot to complete the sentences

Brrunno [24]

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3 years ago

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il63 [147K]

Answer:

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Step-by-step explanation:

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3 years ago

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An irrational number is considered irrational if it meets one of two rules. What are the two rules?

uranmaximum [27]

Answer:

Step-by-step explanation:

A number that cannot be exactly expressed as a ratio of two integers.

An irrational number cannot be written as a simple fraction.

Pi is a famous irrational number.

5 0

3 years ago

Find the midpoint of the line segment with endpoints at the given coordinates (-6,6) and (-3,-9)

JulsSmile [24]

The midpoint of the line segment with endpoints at the given coordinates (-6,6) and (-3,-9) is $\left(\frac{-9}{2}, \frac{-3}{2}\right)$

<u>Solution:</u>

Given, two points are (-6, 6) and (-3, -9)

We have to find the midpoint of the segment formed by the given points.

The midpoint of a segment formed by $\left(\mathrm{x}_{1}, \mathrm{y}_{1}\right) \text { and }\left(\mathrm{x}_{2}, \mathrm{y}_{2}\right)$ is given by:

$\text { Mid point } \mathrm{m}=\left(\frac{x_{1}+x_{2}}{2}, \frac{y_{1}+y_{2}}{2}\right)$

$\text { Here in our problem, } x_{1}=-6, y_{1}=6, x_{2}=-3 \text { and } y_{2}=-9$

Plugging in the values in formula, we get,

$\begin{array}{l}{m=\left(\frac{-6+(-3)}{2}, \frac{6+(-9)}{2}\right)=\left(\frac{-6-3}{2}, \frac{6-9}{2}\right)} \\\\ {=\left(\frac{-9}{2}, \frac{-3}{2}\right)}\end{array}$

Hence, the midpoint of the segment is $\left(\frac{-9}{2}, \frac{-3}{2}\right)$

6 0

2 years ago