3 years ago

Pls need help fast ._.

Mathematics

2 answers:

yuradex [85]3 years ago

4 0

Answer:

65.75% change

Step-by-step explanation:

Equation for percent change

(|x2-x1| / x1) * 100%

48 million / 73 million * 100% = 65.75% decrease

alexira [117]3 years ago

3 0

the area of four walls of a room=2h(l+b).find the area of four walls in square.m

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Find each percent of change. Round yo the nearest whole percent if necessary. 55 to 35

Reptile [31]

So subtract 55 from 35

35 - 55 = -20

then, put -20 over 55

-20/55 equals -0.36 repeating, rounded to -0.36, which equals 36%

the negative stands for decrease, so it's around 36% decrease

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3 years ago

If you substracted 3 frome the exponent in an exponential function , what will happen to the graph

Mekhanik [1.2K]

Subtracting a value from the exponent shifts the graph to the right.

So if you subtract 3, the graph would shift 3 units to the right.

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3 years ago

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natima [27]

Answer:

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Step-by-step explanation:

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3 years ago

Please help i d k if its -128 or -1/128

7nadin3 [17]

Answer:

$\frac{ {y}^{ - 5} }{x {}^{ - 3} } \\$

when x is 2, y is -4

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None of the objectives is right

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2 years ago

Please help!!!! i am despite, i will mark brainlyest

Sedaia [141]

Answer:

x=12

10x = 120

5x = 60

Step-by-step explanation:

paralellograms will become 360 degrees

so 2(5x) +2(10x)= 360

Simplify:

10x + 20x = 360

= 30x

divide both sides by 30 and isolate

30x = 360

30 30

x=12

multiply 12 by 10x and 5x

10x = 120

5x = 60

7 0

2 years ago