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2 years ago

14

Due today, Help fast, I will mark brainliestI need help with everything!! :(

1 answer:

GuDViN [60]2 years ago

4 0

Answer:

Anupama wants to purchase a curtain of window for her study room, she measures its length as 14 m, breadth as 3m, how much cloth will she purchase?Geometry is, with arithmetic, one of the oldest branches of mathematics. It is concerned with properties of space that are related with distance, shape, size, and relative position of figures. A mathematician who works in the field of geometry is called a geometer. Wikipedia

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Hello, could you help me with my math exercise? thank you in advance

Natali [406]

Answer:

$100(x - 1)$

Explanation:

Let's begin writing down everything

(X×(-11)+5)×(-9)+X-55

Now we can multiply

-9(-11X+5)+X-55

99X-45+X-55

And so we get

100X-100

Factorize 100

100(x-1)

4 0

3 years ago

Read 2 more answers

6 9/10 x 20/21<br> Simplify your answer completely and change to a mixed number.

Sidana [21]

Answer:

$6\frac{4}{7}$

Step-by-step explanation:

Hello,

I am going to start with to change to a improper fraction:

1. I will convert 6 and 9/10 into a improper fraction:

$69/10$

2. Now that I have converted the mixed fraction into a improper I can multiply the numerator and the denominator.

$69 * 20 / 21 * 10 = 1380/210$

3. Now I can simplify this value and convert it into a mixed fraction

$46/7$

After further simplifying I can convert this into an mixed number

$6\frac{4}{7}$

5 0

3 years ago

Explain how 7.69 * 15.3 = 117.657

Anni [7]

Answer:

117.657

Step-by-step explanation:

Line up your decimals take out your decimals and put them in after you solve

769

*153

----------

So if you know long multiplecation then you will find your answer

Good luck hope this helps :)

~Animaljamissofab ♥

5 0

4 years ago

on january 1,1999,the price of gasoline was$1.39 per gallon .if the price of gasoline increased by 0.5%per month ,what was the w

arlik [135]

$P(t)=1.39.(1.005)^t \ \ \ \ where t \ is \ time \ in \ months\\
\\
P(1)=1.39.(1.005)^1\\
\\
P(1)=1.39*1.005\\
\\
P(1)=\$ \ 1.40$

4 0

3 years ago

6x3 + 8x2 – 2x + 4 and 10x3 + x2 + 11x + 9

balu736 [363]

6x3+8x2-2x+4=30-2x

10x3+x2+11x+9=21+13x

3 0

3 years ago