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Naya [18.7K]
2 years ago
7

Circle A has been enlarged to create circleA prime . The picture below shows the diameters of both circles.

Mathematics
2 answers:
igomit [66]2 years ago
8 0

Answer:

Step-by-step explanation:

Snezhnost [94]2 years ago
8 0

9514 1404 393

Answer:

  5/2

Step-by-step explanation:

The ratio of the diameters is equal to the scale factor:

  sf = (15 in)/(6 in) = 5/2

The scale factor used to create circle A' is 5/2.

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In the jone school library,10/20 of the computers have scanners.in simplest form, which fraction of the computers have scanners?
n200080 [17]

Answer:

1/2

Step-by-step explanation:

5 0
2 years ago
Another math question: You have 15 apples you friend gives you 15 more now withth the total of apples you have, you have to answ
jarptica [38.1K]

Answer:

27000

Step-by-step explanation:

(15+15)^3=27000

4 0
2 years ago
Read 2 more answers
Afan pays $875 for 3 premium seat tickets. Another fan pays $2125 for 8 premium seat tickets. Write a linear model for the cost
grandymaker [24]

The equation is : C=250t +125 where C is the cost and t represent the number of tickets purchased.

Step-by-step explanation:

Let the cost of premium seat ticket be C

Let the number of tickets a fan buys to be t

Then, presenting the information as ordered pairs of coordinates (x,y) will be;

Fan 1, (3,875)

Fan 2, (8,2125)

Plot the ordered pairs as coordinates on a graph tool, find the slope of the linear graph and equation in slope intercept form as;

m=Δy/Δx

m=2125-875/8-3

m=1250/5

m=250

Equation of the graph,

Δy/Δx=250

y-875/x-3 =250

y-875=250(x-3)

y-875=250x-750

y=250x-750+875

y=250x+125

C=250t +125 where C is the cost and t represent the number of tickets purchased

Learn More

Slope-intercept form equation: brainly.com/question/11016508

Keyword : slope-intercept form,cost

#LearnwithBrainly

7 0
3 years ago
WILLL GIVE BRANLIEST PLSSSSSSSSSSSSSSSSSSSS
maks197457 [2]

Answer:

100°

Step-by-step explanation:

If my calculations are correct, I suppose the final answer will be 100 degrees.

If you see it, It's clearly mirrored.

6 0
2 years ago
What is the slope of the line created by this equation?Round your answer out to two decimal places.3x+5y=7
tia_tia [17]

The given equation is

3x+5y=7

Consider the slope-intercept form.

y=mx+b

Rewriting the given equation in the slope-intercept form.

3x+5y=7

Subtracting 3x from both sides, we get

3x+5y-3x=7-3x

Dividing both sides by 5, we get

\frac{5y}{5}=\frac{7-3x}{5}y=-\frac{3}{5}x+\frac{7}{5}

y=-0.6x+1.4

Compared to the slope-intercept form, we get m=-0.6 and b=1.4.

Hence the slope m= -0.60.

4 0
11 months ago
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