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liubo4ka [24]
3 years ago
10

One rainy Saturday morning, Adam woke up to hear his mom complaining about the house being dirty. "Mom is always grouchy when it

rains," Adam's brother said to him.
Adam decided to figure out if this statement was actually true. For the next month, he charted every time it rained and every time his mom was grouchy. He found that rainy days and his mom being grouchy were entirely independent events. Some of his data are shown in the table below.
Mathematics
1 answer:
vagabundo [1.1K]3 years ago
6 0

Answer:

Buddy, Iḿ going to need you to repost this question or upload the table.

Step-by-step explanation:

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If the first term is 5 and the common difference is -3?
Doss [256]
-2 is the answer
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6 0
3 years ago
Please someone solve this.Its maths ​
Elanso [62]

Answer:

Step-by-step explanation:

3 0
1 year ago
Use suitable Identities and find <br>●( X - 5 ) ( x-5 )<br>●( 3x +2 ) (3x -2 )<br>●( 1+x )(1+x) ​
Nonamiya [84]

Answer:

.

Step-by-step explanation:

<h2><u>IdEnTiTy UsED</u></h2>

{x}^{2}  -  {y}^{2}  = (x + y)(x - y)

1)

(x  -  5)(x - 5)

=(x-5)²

2)

(3x - 2)(3x + 2)

{(3 x)}^{2}  -  {(2)}^{2}

= 9 {x}^{2}  - 4

3)

(1+x)(1+x)

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6 0
3 years ago
What’s 3/4 of 2/5 ?<br><br> ** I WILL MAKE UP BRAIN LIST OR SOMETHING
Yanka [14]

Answer:

\frac{3}{10}

Step-by-step explanation:

=  \frac{3}{4}  \times  \frac{2}{5}

=  \frac{3 \times 2}{4 \times 5}

=  \frac{6}{20}

=  \frac{6 \div 2}{20 \div 2}

=  \frac{3}{10}

7 0
3 years ago
If I have something like -x^2 when I plug the number in, will it be positive or negative and why
MrRissso [65]
The order of operations tells you exponentiation is done before multiplication or addition. That is, the value of x is squared before the sign is applied.

Your result will be negative for any non-zero value of x.
4 0
3 years ago
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