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adell
3 days ago
13

In 5 years, a bank account with a 4.5% annual interest rate earned $3,375 as simple interest. What was the principal amount of t

he account.
Mathematics
2 answers:
zzz [9K]3 days ago
8 0

Answer:

$375.00

Step-by-step explanation:


Zina [9.1K]3 days ago
3 0

Answer: $15000

Step-by-step explanation:

The equation for calculating simple interest is given by:-

S.I.=P\times r\times t, where P stands for the principal amount, r is the interest rate, and t represents the duration.

Given: Interest amount = $3,375

Interest rate = 4.5%=0.045

Duration = 5 years

Let P denote the principal amount, which gives us

3375=P\times 0.045\times 5\\\\\Rightarrow\ P=\dfrac{3375}{0.045\times 5}=15000

Thus, the principal sum of the account was $15000.

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Sasha is bisecting a segment. First, she places the compass on one endpoint, opens it to a width larger than half of the segment
AnnZ [9071]

Answer:

A) Create arcs on both sides to intersect the first two arcs made.

Step-by-step explanation:

To bisect a segment, it involves dividing a line into two equal sections using a bisector.

The steps include;

  • Positioning a compass on one endpoint
  • Adjusting the compass to a width larger than half of the segment
  • Sweeping an arc on both sides of the segment
  • Maintaining the compass width, placing it on the opposite endpoint
  • Sweeping arcs on both sides to meet the initially drawn arcs
  • Utilize a ruler to draw the line bisector at the intersection points of the arcs.

Sasha had reached step four.

7 0
1 month ago
Read 2 more answers
What is the value of log2 128?
Zina [9157]
If logarithms confuse you, here’s a simpler way to approach this problem: What power of 2 equals 128? We know that 2^3 equals 8, thus 2^4 must equal 16. Continuing to double each time, we find that 2^5 equals 32, 2^6 equals 64, and 2^7 equals 128. Hence, the value of log₂128 is 7.
6 0
18 days ago
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What is the mode of the following numbers?<br> 67, 76, 67, 76, 67, 23, 32, 23, 32<br> 0
AnnZ [9071]

Answer:

67

Step-by-step explanation:

67, 76, 67, 76, 67, 23, 32, 23, 32,0

Sequence the numbers from smallest to largest

0,23,  23, 32,32, 67, 67, 67, 76, 76,

The mode is defined as the value that appears with the highest frequency

67 appears three times, thus it is the mode

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2 days ago
A group of friends is attempting free throws on a basketball court. The table shows the number of attempts and the number of bas
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Response:

The Second, Fourth, and Fifth dots on the graph

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13 days ago
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PQ⊥PS , m∠QPR=7x−9, m∠RPS=4x+22<br> Find : m∠QPR
zzz [9066]

Given:

It is stated that

PQ ⊥ PS and

∠QPR = 7x-9

∠RPS = 4x+22

To find the measure of ∠QPR.

Formula

According to the problem PR sits between PQ and PS,

Consequently,

∠QPR+∠RPS = 90°

Now,

Inserting the values for ∠RPS and ∠QPR yields

7x-9+4x+22 = 90

or, 11x = 90-22+9

or, 11x = 77

or, x = \frac{77}{11}

or, x = 7

Substituting the value of x = 7 into ∠QPR gives us

∠QPR = 7(7)-9

or, ∠QPR = 40^\circ

So,

The measure of ∠QPR is 40°.

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10 days ago
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