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Iteru [2.4K]
2 years ago
14

A, B & C form a triangle where Z

Mathematics
1 answer:
malfutka [58]2 years ago
8 0

Answer:

BC≈8,38

Step-by-step explanation:

AB=a

BC=c

CA=b

a²+b²=c²

3.3²+7.7²=c²

√70,18=√c²

c≈8,38

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Lenny works at Lexus selling cars. His salary is $40,000 a year plus commission. He gets 1.25% commission on the cars he sells.
max2010maxim [7]

Answer:

$71, 250

Step-by-step explanation:

Given that:

Fixed salary of Lenny = $40,000

Commission on the cars sold by Lenny = 1.25%

Cost of each Lexus car = $50,000

Total worth of which cars are sold by Lenny = $2,500,000

To find:

Lenny's total income after a year?

Solution:

Lenny's salary consists of two parts i.e. Fixed salary and the variable part as per the commission depending upon the sales done by Lenny.

Fixed salary = $40,000

Commission earned = 1.25% of $2,500,000

\Rightarrow \dfrac{1.25}{100}\times 2500000\\\Rightarrow \$31,250

Therefore, Lenny's total salary after a year = $40,000 + $31,250 = <em>$71, 250</em>

6 0
3 years ago
Why is 5.50 closer to 0
pochemuha

Answer:

Step-by-step explanation:

Because they are closer to each other

7 0
3 years ago
1,874,255 rounded to the nearest million
Alex17521 [72]

Answer:

rounding 1,874,255 to the nearest 0.000001

6 0
3 years ago
Read 2 more answers
Which point is a reflection of M(-5, -6) across the y-axis?
Fantom [35]

Answer:

point R

Step-by-step explanation:

reflection rule for the y-axis

p(x, y)->p'(-x, y)

therefore:

M(-5, -6)->R(5, -6)

3 0
3 years ago
NEED HELP QUICK!! :)
Vlada [557]
Let x and y be your two consecutive whole numbers

x < sqrt(142) < y
x^2 < 142 < y

So, we are looking for x and y such that x^2 < 142 and y^2 > 142.

The closest squared number to 142 is 144 = 12^2.
Next is 11^2 = 121.

11 and 12 are consecutive.

11^2 = 121 < 142 < 144 = 12^2

Thus, 11 and 12 are your numbers

8 0
3 years ago
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