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3 years ago

a form of reasoning called _ is the process of forming general ideas and rules based on your experiences and observation

Mathematics

1 answer:

Slav-nsk [51]3 years ago

6 0

Answer:

what the question that your asking

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Write a paragrahs about right of citizen.

V125BC [204]

Answer:

yo look up essay typer.....it helps

6 0

2 years ago

Someone please help me. ASAP

Svetllana [295]

Answer:

y=2

Step-by-step explanation:

1/3 (y+7) = 3(y-1)

Multiply each side by 3 to get rid of the fraction

3*1/3 (y+7) = 3*3(y-1)

y+7 = 9(y-1)

Distribute

y+7 = 9y - 9

Subtract y from each side

y+7-y = 9y-y-9

7 = 8y -9

Add 9 to each side

7+9 = 8y-9+9

16 = 8y

Divide each side by8

16/8 = 8y/8

2 = y

5 0

2 years ago

Can someone please help

Leona [35]

Answer:

each hamburger costs $3.50

Step-by-step explanation:

he spent $13 in total and bought one hot dog for $2.50 and 3 hamburgers but we don't know the price of one hamburger so we could represent it by the equaton,

2.50 + 3h = 13 now solve for x

-2.50 2.50

3h = 10.50

h=3.50

check:

2.50+3(3.50)=13

2.50+10.50=13

13=13

4 0

2 years ago

A collection of dimes and nickels is worth $4.50. There are 30 in total, how many of each are there.

Alex787 [66]

.10x + .05y = 4.50
x + y = 30
Is the formula

5 0

3 years ago

Does this graph represent a function? What is the domain and range of the graph?

eimsori [14]

Answer:

Yes; domain: all real numbers; range: y $\geq$ 0

Step-by-step explanation:

1. Use the vertical line test to see if it is a function.

2. Figure out what the lowest and highest point x can be. In this case x can be any number

3. Figure out what the lowest and highest point of y can be. In this case y is not negative, the lowest it can be is 0. So y $\geq$ 0

*Note: Domain are the x values & Range are the y values

4 0

3 years ago