in a survey 46 people, which was 20% of those surveyed, chose red as their favorite color. How many people were surveyed?

Answers

Answer 1
Answer:

ok well you find the answer you divide 46 by 0.20 and you come out with the answer 9.2 and you round down to 9



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4% of ____ days is 56 days

Answers

4%=4/100
4/100=56/x
(4)(14)=56, (100)(14)=1400)
4/100=56/1400
therefore 4% of 1400 days is 56 days
:)
We know that 4% = 56 days
To work out 1% we can divide the number of days by 4, as 4% / 4 = 1%
56 / 4 = 14
1% = 14 days

What we want to find next is what 100% is
From 1%, we multiply by 100 to get 100%, we do the same to the number of days
14 x 100 = 1400 days

If marching bands vary from 21 to 49 players,which number of players can be arranged in the greatest number of rectangles?

Answers

It would be 48 players because if you can arrange players in 
2 by 24
3 by 16
4 by 12
6 by 8

Hope this helps!!

Answer: 48 or 36 players

Step-by-step explanation:

This is because the number that has the largest of pairs of factors is 48 or 36.

48

1x48

2x24

3x16

4x12

6x8

36

1x36

2x18

3x12

4x9

6x6

What is the distance between point A and point B? Round to the nearest tenth.A.
9.1 units

B.
2.2 units

C.
8.5 units

D.
4.6 units

Answers

distance formula is like pythagoren ahtoerem
D=\sqrt{(7-2)^(2)+(5-8)^(2)}
the distance between oints (x1,y1) and (x2,y2) is
D=\sqrt{(x1-x2)^(2)+(y1-y2)^(2)}
A=(-3,-1) and (5,2)
D=\sqrt{(-3-5)^(2)+(-1-2)^(2)}
D=\sqrt{(-8)^(2)+(-3)^(2)}
D=√(64+9)
D=√(73)
aprox
D=8.54
round
D=8.5 units

C
apxos
D=5.8309....

round
D=5.8 units


B. 2.2 units 

That's my answer

Please help with this algebra :)

Answers

I am gonna go for D is the answer.

In the figure, the dashed line divides the arrow in half. What is the total area of the arrow? 60 square centimeters 68 square centimeters 80 square centimeters 82 square centimeters NextReset

Answers

Answer:

80 square centimeters

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The total area of the arrow is equal to the area of a rectangle plus the area of a triangle

step 1

Find out the area of the rectangle

The area of rectangle is equal to

A_1=LW

we have

L=17\ cm\nW=4\ cm

substitute

A_1=(17)(4)=68\ cm^2

step 2

Find the area of triangle

The area of triangle is equal to

A_2=(1)/(2)(b)(h)

we have

b=4+2+2=8\ cm\nW=20-17=3\ cm

substitute

A_2=(1)/(2)(8)(3)=12\ cm^2

step 3

The area of the arrow is equal to

A=A_1+A_2

substitute the values

A=68+12=80\ cm^2

Answer:

The answer is 80

Step-by-step explanation:

I just took the mastery test on edmentum

In how many ways can you arrange 9 performers in a row on the stage?A. 81 ways
B. 45 ways
C. 362,880 ways
D. 40,320 ways

Please help!!!

Answers

ans : [ D ] 9P9 = 9! = 9*8*7*6*5*4*3*2*1 = 362,880 

Answer:

362,880

Step-by-step explanation:

Its correct belive me