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3 years ago

Which equation can be used to solve the problem?

Mathematics

1 answer:

aev [14]3 years ago

5 0

Answer:

b is your anwser

Step-by-step explanation:

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← Find the distance between the points. (-3,0) and (3,0)

ruslelena [56]

Answer:

It would be 0

Step-by-step explanation:

as both points lie on x-axis

6 0

2 years ago

$6,000 dollars is invested in two different accounts earning 3% and 5% interest. at the end of one year, the two accounts earned

Anettt [7]

Answer-

$2000 were invested at 5%

Solution-

Let x amount of money was invested at 5% and (6000-x) amount was invested as 3%

We know that,

$i=\dfrac{P\cdot r\cdot t}{100}$

Putting the values,

$i_1=\dfrac{P_1\cdot r_1\cdot t}{100}$

$i_1=\dfrac{x\cdot 5\cdot 1}{100}=\dfrac{5x}{100}$

And

$i_2=\dfrac{P_2\cdot r_2\cdot t}{100}$

$i_2=\dfrac{(6000-x)\cdot 3\cdot 1}{100}=\dfrac{3(6000-x)}{100}$

According to the question,

$\Rightarrow \dfrac{5x}{100}+\dfrac{3(6000-x)}{100}=220$

$\Rightarrow \dfrac{5x+3(6000-x)}{100}=220$

$\Rightarrow 5x+3(6000-x)=22000$

$\Rightarrow 5x+18000-3x=22000$

$\Rightarrow 5x-3x=22000-18000$

$\Rightarrow 2x=4000$

$\Rightarrow x=2000$

Therefore, $2000 were invested at 5%

8 0

3 years ago

Read 2 more answers

Question 2 (4 points)

Yakvenalex [24]

The answer is a. y=3/4x + 4

3 0

3 years ago

PLEASE HELP IF YOU WANT BRAINLIEST!

ohaa [14]

1. A

2. D

3. D

Those are the answers I got I hope this helps you!!

7 0

3 years ago

Read 2 more answers

How are the diagonals of a parallelogram related?

NikAS [45]

Answer:

they bisect each other

Step-by-step explanation:

The diagonals of a parallelogram bisect each other.

If they are the same length, the parallelogram is a rectangle. If they cross at right angles, it is a rhombus.

4 0

3 years ago