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Rina8888 [55]
3 years ago
7

Grandma baked 96 cookies and gave them to her grandchildren. One of the grandchildren, Cindy, received ccc fewer cookies than sh

e would have received had all of the cookies been evenly divided among the 8
grandchildren.
How many cookies did Cindy receive?
Mathematics
2 answers:
Aloiza [94]3 years ago
8 0
Cindy received 9 cookies
d1i1m1o1n [39]3 years ago
5 0

Answer:

12-c

Step-by-step explanation:

IT SAID ON KHAN

LIKE MY ANSWER

SELF PROMOTE TK YoshiPlayz YT

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What is g(x)? <br> o<br> o<br> o<br> o<br> o
Mamont248 [21]

Answer:

A

Step-by-step explanation:

If you graph the equation you get the graph in the image.

7 0
3 years ago
Read 2 more answers
If SP = Rs 380 and sales tax is 4% then the amount of sales tax is
expeople1 [14]

Answer:

Hello! :) I hope I’m correct!!

Step-by-step explanation:

I think the answer should be 395.20

Price= 380.00

Sales tax= 4% (15.20)

The total price will be 395.20

If SP = Rs 380 and sales tax is 4% then the amount of sales tax is 395.20

Therefore the answer will be 395.20

Hope this helps!

If you have any questions, then feel free to ask them! :)

By: BrainlyAnime! ^-^

7 0
2 years ago
the length of the base of an isosceles triangle is 12 inches. Each base angle measures 50. which is a feasible plan to find the
kifflom [539]
To get the congruent angles we shall use the sine rule since we have the length of at least 1 side and the values of the angles. 
Base length=12 inches
Base angles=50°
Third angle=180-(100)=80°
thus applying the sine rule we shall have:
a/sin A=b/sin B=c/sin C
thus we can get the congruent side as follows:
a/sin 50= 12/sin 80
a=(12 sin 50)/sin 80
a=9.334 inches
since the sides are congruent then the other congruent side will have a length of 9.334 inches 
3 0
2 years ago
Help<br>please explain step by step!!!<br>help help help help help help​
vredina [299]

Answer:

Mag kape ka nalang wag kana mag module

\small\textrm\red{-------------------------------------------------------------------}\small\textrm\red{-------------------------------------------------------------------}\small\textrm\red{-------------------------------------------------------------------}\small\textrm\red{-------------------------------------------------------------------}\small\textrm\red{-------------------------------------------------------------------}\small\textrm\blue{-------------------------------------------------------------------}\small\textrm\blue{-------------------------------------------------------------------}\small\textrm\blue{-------------------------------------------------------------------}\small\textrm\green{-------------------------------------------------------------------}

7 0
2 years ago
Read 2 more answers
Integrate 1 - x / x(x2 + 1) d x by partial fractions.
solniwko [45]

Answer:

log x-\frac{log(x^{2}+1) }{2}-tan^{-1} x

Step-by-step explanation:

step 1:-   by using partial fractions

[tex]\frac{1-x}{x(x^{2}+1) } =\frac{A(x^{2}+1)+(Bx+C)(x }{x(x^{2}+1) }......(1)

<u>step 2:-</u>

solving on both sides

1-x=A(x^{2} +1)+(Bx+C)x......(2)

substitute x =0 value in equation (2)

1=A(1)+0

<u>A=1</u>

comparing x^2 co-efficient on both sides (in equation 2)

0 = A+B

0 = 1+B

B=-1

comparing x co-efficient on both sides (in equation 2)

<u>-</u>1  =  C

<u>step 3:-</u>

substitute A,B,C values in equation (1)

now  

\\\int\limits^ {} \, \frac{1-x}{x(x^{2}+1) } d x =\int\limits^ {} \frac{1}{x} d x +\int\limits^ {} \frac{-x}{x^{2}+1 }  d x -\int\limits \frac{1}{x^{2}+1 }  d x

by using integration formulas

i)  by using \int\limits \frac{1}{x}   d x =log x+c........(a)\\\int\limits \frac{f^{1}(x) }{f(x)} d x= log(f(x)+c\\.....(b)

\int\limits tan^{-1}x  dx =\frac{1}{1+x^{2} } +C.....(c)

<u>step 4:-</u>

by using above integration formulas (a,b,and c)

we get answer is

log x-\frac{log(x^{2}+1) }{2}-tan^{-1} x

6 0
3 years ago
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