A survey of Ghasi’s customers showed that 1,200 of the customers buying yarn would buy bamboo yarn. In the first month, 725 customers actually bought bamboo yarn. What was the percent error in the survey estimate of the number of people buying bamboo yarn? Round to the nearest tenth.

Answer:

for he money 300$

Step-by-step explanation:

if the number is higher then five i goes over

Answer: 25% of 60 is 15, 10% of 40 is 4, 12% of 450 is 54, and 20% of 225 is 45.

So a is 15, b is 4, d is 450, and c is 225.

Answer: 2

Step-by-step explanation:

770/7=110

220/110= 2

Answer:

Line m is not parallel to Line n.

Line m is perpendicular to Line k

Step-by-step explanation:

1. Calculate slopes of n and m. N = -2 and M = -7/4. The two slopes aren't the same thus they are not parallel

2. Slope of m = -7/4 and k = 4/7. By definition of perpendicular these two fit the description. (to be perpendicular, k = -1/m

Answer:  See below

y=(4/3)x-5

y = -5x+1

Step-by-step explanation:

The basic form of an equation of a straight line in slope intercept form is y=mx+b, where m is the slope and b the y intercept (the value of y when x=0):

1) slope=4/3, y-intercept=-5 .

y = mx + b:  y=(4/3)x-5

2) slope =-5, y-intercept =1.

y = mx + b:  y = -5x+1

Answer:

T-shirt is x

pants is y -> 2y=45

total is : 4x+2y=119

as we know 2y=45

4x+45=119

4x = 119-45

x= 74/4

each T-shirt is 18.5

v = 3 (r - 1)

v = 3(- 1 - 3) ---- substititing

v = -3 - 9 ----- solved the parenthesis

v = -12 ----- -3 -9 = -12

The graph in the given diagram where 1 < x < 6 is: decreasing.

In a graphed function, if the line of the graph within a given interval slopes downwards from your left to the right, it means the graph is decreasing.

Taking a look at the given graph shown in the diagram below, the line of the graph within the interval 1 < x < 6, slopes downwards. Therefore, the graph is decreasing.

Learn more about decreasing graph on:

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Answer:

Y = 1

Step-by-step explanation:

1÷2= 2

Answer:

y = 4

Step-by-step explanation:

1) Multiply all terms by the same value to eliminate fraction denominators

[tex]2*\frac{y}{2} =2*2[/tex]

2) Cancel multiplied terms that are in the denominator

[tex]y = 2 *2[/tex]

3)  Multiply the numbers

y = 4

Answer:

4 students had snickers

Step-by-step explanation:

$6.80-$4.80=$2.00

0.30x16=$4.80

$0.30x4=$2.00

$4.80+$2.00=$6.80

Answer:

4200

Step-by-step explanation:

20,000*0.60=12000

12,000*0.35=4200

Answer:

3 quarters and 5 nickels ( ˶ ❛ ꁞ ❛ ˶ )

Answer:

I don't know if someone already answered this and you're thanking them or if you need help, but the answer is 25.

Step-by-step explanation:

3/5 turns to 60% and 0.35 turns to 35% so it is 60-35 which equals 25

Answer:

3/5 to a percent is 60%

0.35 to a percent is 35%

So,

60%-35%=0.25

Step-by-step explanation:

Hope this helps! :)

Answer:

A. y + 1 = -1/4(x + 5)

Step-by-step explanation:

Graph the line using the slope and y-intercept, or two points.

Slope:  

−

1

4

y-intercept:  

( 0 , − 9 /4 )

x

y

−

9

0

0

−

9

4

Graph the line using the slope and y-intercept, or two points.

Slope:  

−

4

y-intercept:  

( 0 , − 19 )

x

y

0

−

19

1

−

23

Graph the line using the slope and y-intercept, or two points.

Slope:  

−

1

4

y-intercept:  

( 0 , 9 /4 )

x

y

0

9

4

9

0

Graph the line using the slope and y-intercept, or two points.

Slope:  

1

y-intercept:  

( 0 , 6 )

x

y

0

6

1

7

Answer:

Midsegment of a triangle is half the length of the third side in order to fill in the triangle.

So, the perimeter of a midsegment tirangle is half the perimeter of QRS.

Perimeter of QRS:

For finding out it's perimeter sum up all the sides while adding alike variables together.

=> (2x + 5) + (3x - 1) + (5x)

= 2x + 3x + 5x + 5 - 1

= 10x + 4

Perimeter of mid-segment triangle:

Perimeter of QRS divided by 2

[tex] \implies \mathsf{ \frac{10x + 4}{2} }[/tex]

= 5x + 2

1234567891011223942122

Step-by-step explanation:

1) 5x⁵ → The variable in the given monomial has an exponent of 5. Therefore, the degree of 5 is called quintic.

2) 6x²y → The variable with the highest degree is x², which is quadratic.

3) 9x⁵y³ → The variable with the highest degree is x⁵, which is considered as quintic.

4) 8x²y → The variable with the highest degree is x², which is considered as quadratic.

5) 15x⁷yz → The variable with the highest degree is x⁷, which is considered as septic or heptic.

Answer:

18x^2 + 66x

Step-by-step explanation:

Apply the distributive property of multiplication:

6x (3x +11) becomes 18x^2 + 66x

The equivalent expressions for given expressions is 18x²+66x.

The given expression is 6x(3x +11).

Equivalent expressions are equivalent expressions  that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.

The equivalent expressions for given expressions can be determined as follows

Using distributive property 6x(3x +11)

= 18x²+66x

Therefore, the equivalent expressions for given expressions is 18x²+66x.

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Answer:

do the work

Step-by-step explanation:

Answer:

He promised her a new and better life out in Arizona

Underneath the blue neverending sky, swore that he was gonna

Get things in order he'd send for her

When he left her behind, it never crossed her mind

There is no Arizona

No painted desert, no Sedona

If there was a Grand Canyon

She could fill it up with the lies he's told her

But they don't exist, those dreams he sold her

She'll wake up and find

There is no Arizona

Step-by-step explanation:

Answer:

Yes that is right

Step-by-step explanation:

Answer:

1:5

Step-by-step explanation:

Since 60 is divisible by 12, the answer of 5 would be used in ratio form too.

Step-by-step explanation:

100% = $12

1% = 100%/100 = 12/100 = $0.12

15% = 1% × 15 = 0.12 × 15 = $1.80

the 15% tip is $1.80

Answer:

D. y = 3x^2 − 2

Step-by-step explanation:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex:  

(

0

,

2

)

Focus:  

(

0

,

23

12

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

25

12

x

y

−

2

−

10

−

1

−

1

0

2

1

−

1

2

−

10

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

−

3

)

Focus:  

(

0

,

−

23

8

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

−

25

8

x

y

−

2

5

−

1

−

1

0

−

3

1

−

1

2

5

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

−

2

)

Focus:  

(

0

,

−

15

8

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

−

17

8

x

y

−

2

6

−

1

0

0

−

2

1

0

2

6

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:  

(

0

,

−

2

)

Focus:  

(

0

,

−

23

12

)

Axis of Symmetry:  

x

=

0

Directrix:  

y

=

−

25

12

x

y

−

2

10

−

1

1

0

−

2

1

1

2

10

Answer:

Otion 3

I posted a question pls if u know help me answer it

Answer:

E started with 26 books, sold 13 books, bought 17 more books, and ended with 30 books

Step-by-step explanation:

E has _ books: x

E Sells 1/2 of that _ books: x/2

E buys 17 books and now had 30: (x/2) + 17 = 30

30 - 17 = 13

13 x 2 = 26

x/2 = 26

13 + 17 = 30       <-- checking work

My guess is that x = 13

You didn't clarify what exactly you are looking for but I hope this helps clarify some steps of the problem anyway!