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3 years ago

6-3/8 I need help please

Mathematics

2 answers:

Verdich [7]3 years ago

7 0

5 5/8 is the answer (pretty sure)

Daniel [21]3 years ago

3 0

Answer:

5.625

Explanation:

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The average price of a movie ticket in the United States from 1980 to 2000 can be modeled by the expression, 2.75+0.10x, where x

MissTica

Answer:

Step-by-step explanation:

step one:

Let the cost be y

to solve for the cost of a movie ticket, we need to solve the expression

y=2.75+0.10x

step two:

given that x is the number of years between 1980-2000

the number of years is 20years

put x= 20 in the expression for the cost we have

y=2.75+0.10(20)

y=2.7+2

y=$4.7

5 0

3 years ago

Nor has a piece of ribbon that is 3/4 yard long. She will use 1/2 of it to make a bow.what length of the ribbon will she use for

V125BC [204]

She will use 13.5 Inches of ribbon for the bow

5 0

3 years ago

How to convert the equation<br><img src="https://tex.z-dn.net/?f=y%20%3D%20%20%5Cfrac%7Bq%7D%7B5%20%7B%7D%5E%7Bx%7D%20%7D%20" id

polet [3.4K]

Answer:

$xlog 5 = logq - log y\\$

Step-by-step explanation:

Given the equation $y = \frac{q}{5^{x} }$ , to convert to linear form, the following steps must be followed;

$5^{x} = \frac{q}{y}\\ y5^{x} = q\\taking\ the\ log\ of\ both\ sides\\log(y5^{x}) = log q\\logy + log 5^{x} = log q\\log y + xlog5 = log q\\xlog 5 = logq - log y\\$

The final expression is a linear form of the expression

8 0

4 years ago

JoAnne is depositing money into the bank account.After 3 months there is $150 in the account.After 6 months, there is $300 in th

Nataly [62]

Answer:

I believe that it is 150 per month but im not sure

Step-by-step explanation:

150 * 3 = 300

6 0

3 years ago

Read 2 more answers

Write down an (in)equality which describes the solid ball of radius 3 centered at (7,1,−1). It should have a form like x2+y2+(z−

masya89 [10]

Answer:

$(x-7)^2+(y-1)^2+(z+1)^2-9\le 0$

Step-by-step explanation:

A ball is the solid inside a surface which is a sphere.

The equation of a sphere has the form:

$(x-h)^2+(y-k)^2+(z-s)^2= r^2$

Where (h,k,s) is the center and r is the radius.

When we plug the given center (7,1,-1) and radius 3 we get:

$(x-7)^2+(y-1)^2+(z+1)^2= 3^2$

Then we turn this into an inequality: Since the ball is inside the surface we must use the $\le$ symbol.

$(x-7)^2+(y-1)^2+(z+1)^2\le 9$

Then we just subtract 9 from both sides to get:

$(x-7)^2+(y-1)^2+(z+1)^2-9\le 0$

6 0

3 years ago