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Evgen [1.6K]
3 years ago
5

Can someone please help me i literally am soo confused

Mathematics
1 answer:
Grace [21]3 years ago
4 0

Answer:

a. Between 6.7 and 6.9

Step-by-step explanation:

√(25 + 3 + 17) = √45

6² = 36

7² = 49

√45 is close to 7 but slightly under.  So best answer is A.

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$4,000 principal earning 6% interest after 3 years Simple Interest
Tamiku [17]

Answer:

$4720

Step-by-step explanation:

Simple Interest

A=P(1+in)

A- Accumulated Amount

P- Principal Amount

i- Interest (÷100)

n- Number Of Years

A=P(1+in)

A=4000(1+0.06×3)

A=4000(1.18)

.°.A=$4720

8 0
2 years ago
The price of a laptop computer was $1,980. During a fair, the price was reduced by 30%. Find the price of the computer during th
Svet_ta [14]

The computer is now worth 594 dollars.

Step-by-step explanation:

7 0
3 years ago
There are 42 males and 67 females participating in a marathon. What percent of the participants are male?
Sergio039 [100]

First, you find the total of both sides.

42 + 67 = 109

Next, you divide the Total by either of the sides, but since we're looking for the percentage of males, it'd be better to do this.

42/109 = 0.39

Multiply it by 100 to change it into percentage form.

0.39 x 100 = 39%

There your answer is 39%

4 0
3 years ago
Please help, what is the measurement of BC?
notsponge [240]

Step-by-step explanation:

Sin(angle) = Opp/Hyp

Sin44 = 10/BC

0.6947 = 10/BC

Cross multiply

BC 0.6947 = 10

Divide both side by 0.6947

BC = 14.39

5 0
3 years ago
Which point represents the approximate location of 28?
Step2247 [10]

Answer:

a.

Step-by-step explanation:

It appears to be increasing in increments of ten

7 0
3 years ago
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