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3 years ago

6th grade math help me pleaseeee

Mathematics

2 answers:

shtirl [24]3 years ago

7 0

Answer:

i think C because both of the percentages shown should get what the question is asking

Step-by-step explanation:

Llana [10]3 years ago

3 0

The correct answer is C. 78

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Which of the following is a possible situation for the graph shown?

docker41 [41]

Step-by-step explanation:

but the graph is not given here

4 0

2 years ago

Suppose a casino invents a new game that you must pay $250 to play. The game works like this: The casino drawsrandom numbers bet

Ira Lisetskai [31]

Answer:

clc%clears screen

clear all%clears history

close all%closes all files

p=250;

M=[];

for i=1:100000

re=0;

S=0;

while(S<=1)

S=S+rand;

re=re+100;

end

M(i)=re;

end

disp('Expected received money is');

mean(M)

disp('Since expcted is greater than what we pay. So, we will play')

Step-by-step explanation:

6 0

3 years ago

Which of the following functions gives the length of the base edge, a(v), of a right square pyramid that is 8 inches tall as a f

Reil [10]

Answer:

$\large\boxed{a(V)=\sqrt{\dfrac{3V}{8}}}$

Step-by-step explanation:

The formula of a volume of a square pyramid:

$V=\dfrac{1}{3}a^2h$

a - base edge

h - height of a pyramid

We have H = 8in.

Substitute and solve for a:

$\dfrac{1}{3}a^2(8)=V\\\\\dfrac{8}{3}a^2=V\qquad\text{multiply both sides by}\ \dfrac{3}{8}\\\\\dfrac{3\!\!\!\!\diagup^1}{8\!\!\!\!\diagup_1}\cdot\dfrac{8\!\!\!\!\diagup^1}{3\!\!\!\!\diagup_1}a^2=\dfrac{3}{8}V\\\\a^2=\dfrac{3V}{8}\Rightarrow a=\sqrt{\dfrac{3V}{8}}$

3 0

3 years ago

Melinda rod her bike 54/100 mile to the library. then she rode 4/10 mile to the store. how far did Melinda ride her bike in all?

Lady_Fox [76]

94/100 miles is the answer. I dont know what form you wanted the answer in but yeah.

3 0

3 years ago

Item 12 What is the shape of the cross section of the cylinder in each situation? Drag and drop the answer into the box to match

Goryan [66]

You can build a cylinder in two ways: either you draw a circle on a plane, and "raise" it perpendicularly to the plane itself, or you start with a rectangle, and rotate it around one of its sides.

For these reasons, if you cut the cylinder with a plane parallel to the base you have a circular cross section, while if you cut the cylinder with a plane perpendicular to the base you have a rectangular cross section.

5 0

3 years ago

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