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3 years ago

You have conducted a survey on a number of households and found out how many pets they owned brainly

Mathematics

1 answer:

eduard3 years ago

4 0

Answer:

Using tally marks

Step-by-step explanation:

Missing information;

Number of pets are;

3,0,1,4,4,1,2,0,2,2,0,2,0,1,3,1,2,1,1,3

Find;

Ungroups frequency distribution table

Computation:

<u>Number of pets Tally Frequency</u>

0 IIII 4

1 IIIII I 6

2 IIIII 5

3 III 3

4 II 2

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Solve the equation. <br> 5/6 x-4 = -2

lora16 [44]

Answer:

2 2/5

Step-by-step explanation:

5/6 x-4 = -2

Add 4 to each side

5/6 x-4+4 = -2+4

5/6 x = 2

Multiply by 6/5 to isolate x

6/5 *5/6 x = 6/5 *2

x = 12/5

Changing this from an improper fraction

5 goes into 12 2 times with 2 left over

x = 2 2/5

7 0

3 years ago

How to find the repeating decimal of 29/13

8_murik_8 [283]

Divide 13 into 29:
2.230769230769....

13 ) 29.0000000
26
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3 0 this remainder repeats 6 steps further down
2 6
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30 which will lead to a recurring decimal because we had remainder 3 at the beginning

6 0

3 years ago

Assume that y varies inversely with x. if y = 16 when x = 1/2, find y when x=32

MissTica

y varies inversely with x.

Example:

If we multiply x by 2 we need to divide y by 2 too.

So,

If y = 16 and x = 1/2, find y when x = 32

Lets see, from 1/2 to 32 e need to multiply 1/2 by 64, right? So let's divide 16 by 64.

16/64 = 8/32 = 4/16 = 2/8 = 1/4

So we can say that:

If y = 16 when x = 1/2, y = 1/4 when x = 32.

4 0

3 years ago

Please someone do this for me

nlexa [21]

Answer:

A = -12

B = -8

C = -4

Step-by-step explanation:

$y=2x-8$

x = -2

$y=2(-2)-8=-4-8=-12$

A = -12

x = 0

$y = 2 (0)-8=-8$

B = -8

x = 2

$y = 2 (2) -8 = 4-8 = -4$

C = -4

Hope this helps

8 0

2 years ago

The length of a rectangle is x-2. It's area is 2x-4. What is a simplified expression for the width?

NNADVOKAT [17]

Answer:

3x-6

Step-by-step explanation:

8 0

3 years ago