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3 years ago

If the mean of 6 numbers is 17 then the sum of the numbers is

Mathematics

2 answers:

AnnZ [28]3 years ago

7 0

Answer:

Step-by-step explanation:

let number be X

<h2>MARK ME BRAINLIST</h2>

Monica [59]3 years ago

5 0

Answer:

102

Step-by-step explanation:

17x6=102

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Does 4/5 equal to 2/7 if not please use < Or >

Darya [45]

4/5 > 2/7 is the answer

God bless!

8 0

3 years ago

Read 2 more answers

On paper, make a rectangle that has points A and B as two of its vertices and has a perimeter of 40 units. Draw and label the tw

Westkost [7]

Answer:

$A(x,y),B(x+10,y),C(x+10,y-10) \:and\: D(x,y-10)$

Step-by-step explanation:

If a Rectangle has a perimeter of 40 units, then we can write that formula and find the a formula for the coordinates:

$\left\{\begin{matrix}w+l=20 & \\ w*l=100 & \end{matrix}\right.\Rightarrow w=20-l\Rightarrow (20-l)l=100\Rightarrow -l^2+20l-100=0\Rightarrow l^2-20l+100\Rightarrow (l-10)(l-10)\Rightarrow l=10\therefore l=10\: and\: w=10$

Therefore we can say:

$A(x,y),B(x+10,y),C(x+10,y-10) \:and\: D(x,y-10)$

Technically when $w=l$ in this rectangle is a square, a degenerate square.

8 0

3 years ago

4/5 + r=-3<br><br> What is the answer to this equation?

Zolol [24]

Answer:

r= -19/5

Step-by-step explanation:

6 0

3 years ago

Which of the following options have the same value as 65% of 20

Natasha2012 [34]

Answer:

Opt A and D

Step-by-step explanation:

65% is 100 based number, this means that 65% is the same as 65/100, or 0,65.

65% of 20 is obtained performing the following operation:

0,65 * 20

65*20/100

Any of them

7 0

4 years ago

Read 2 more answers

Please answer correctly !!!!!!!!!!!!!! Will Mark Brianliest !!!!!!!!!!!!!!!!!!!

alexgriva [62]

Answer:

x = 30

Step-by-step explanation:

well from the theorem we have

$\frac{15}{3}=\frac{x}{6}$

yes i know you could say that the right way is

$\frac{3}{15}=\frac{6}{x}$

well if you notice they are the same only that in my way the x is in the numerator which means it will be far easier to know it's value :)

$\frac{15}{3}=\frac{x}{6}\\\\5=\frac{x}{6}\\\\6[5]=6[\frac{x}{6}]\\\\30=x$

8 0

3 years ago