4 years ago

URGENT!!!

Mathematics

1 answer:

dolphi86 [110]4 years ago

7 0

There it is, I don't know what you mean by "describe the solution"

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2. US$ 1.7135

Brrunno [24]

Answer:

1577.8 US dollars are received for 1127 UK pounds.

5669.5 UK pounds are received for US$7937.3.

Step-by-step explanation:

The questions are solved by proportions, using a rule of three.

How many US dollars are received for 1127 UK pounds?

1 UK pound = 1.4 US dollars

1127 UK pounds - x US dollars

Applying cross multiplication:

$x = 1127*1.4 = 1577.8$

1577.8 US dollars are received for 1127 UK pounds.

How many UK pounds are received for US$7937.3?

1 UK pound = 1.4 US dollars

x UK pounds - 7937.3 US dollars

$1.4x = 7937.3$

$x = \frac{7937.3}{1.4}$

$x = 5669.5
$

5669.5 UK pounds are received for US$7937.3.

4 0

3 years ago

The nth term of a sequence can be determined by the function f (n)=20 (1/4)^n-1 Which choice is a term of the sequence?

Wewaii [24]

Answer: I think it c or d but more c

Step-by-step explanation:

5 0

3 years ago

Solve for x. Brainliest for best answer

devlian [24]

I have checked and the answer is x=7

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3 years ago

What are the x and y intercepts of 15x-3y=96

dusya [7]

There's an app called photo math that can really help you with your problem

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3 years ago

If y(x)=4x what is x when y(x)=4?

Fofino [41]

Answer:

Step-by-step explanation:

y(x)=4x

y(x)=4

<=>4x=4

<=>x=1

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3 years ago