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olga nikolaevna [1]
2 years ago
9

If 50 apples cost $25, then 75 apples would cost how much?

Mathematics
2 answers:
NikAS [45]2 years ago
4 0

Answer:

$37.5

Step-by-step explanation:

we can look at this problem using rates:

50=$25

25=$12.5

so we can add $12.5 to $25 because 50+25=75 so our answer, 12.5+25=37.5

$37.5

kvasek [131]2 years ago
3 0

Answer:

Step-by-step explanation:

Cost of 1apple = 25/50

Cost of 75 apples

=\frac{25}{50}*75\\\\=\frac{1}{2}*75\\

= $ 37.50

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Leona [35]

Given:

The inequality is:

y>5x+3

To find:

The y-intercept, slope and type of line (solid or dotted).

Solution:

The slope intercept form of a line is:

y=mx+b            ...(i)

Where, m is the slope and b is the y-intercept.

We have,

y>5x+3

The relation equation is:

y=5x+3             ...(ii)

On comparing (i) and (ii), we get

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The sign of the inequality in the given inequality is ">". It means the boundary line is not included in the solution set. So, the boundary line is a dotted line.

Therefore, the slope is 5, the y-intercept is 3 and the line is a dotted line.

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3 years ago
Help please with #3
Alenkasestr [34]

Answer: x = 2a over b + c

Step-by-step explanation:

1. Multiply both sides by two. This cancels out 2 and turns a into 2a. It should look like 2a = bx + cx

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3. Then divide both sides by b+c to get 2a over b + c = x

6 0
3 years ago
F(x)=4^x and g(x)=4^x+2
dsp73

Given:

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f(x)=4^x

g(x)=4^x+2

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The type of transformation from f(x) to g(x) in the problem above and including its distance moved.

Solution:

The transformation is defined as

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We have,

f(x)=4^x

g(x)=4^x+2

The function g(x) can be written as

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On comparing (i) and (ii), we get

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Step-by-step explanation:

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