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3 years ago

Bernard designs motorized bicycles at Smart Gear Technologies. His total earnings are

Mathematics

1 answer:

olganol [36]3 years ago

8 0

Answer: $43146

Step-by-step explanation:

So his total earning is $54,000. He has to pay $201 for every $1,000 he earns. So 54,000/1,000= 54. So now he has to pay 54*201=10854, 54000-10854=43146. His net income for this year is $43146.

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Solve this problem on paper using all four steps. Enter each answer separated by a comma, in numerical order.

salantis [7]

Answer:

27, 28, 29 and 30

Step-by-step explanation:

Let the integers be:

n, n + 1, n + 2 and n + 3

Their sum is 114:

n + n + 1 + n + 2 + n + 3 = 114

Solving for n:

4n + 6 = 114
4n = 108
n = 108/4
n = 27

The numbers are: 27, 28, 29 and 30

4 0

3 years ago

Using the numbers -2,-3,5,2 create one expression that equal 10

Nostrana [21]

One equation that you could make is 5+2-(-3)

3 0

3 years ago

Cos/1+Sin = 1-Sin/Cos

ValentinkaMS [17]

Answer:

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Step-by-step explanation:

6 0

3 years ago

It’s not 0.615 , or 0.75 or the one shown in the picture

Dafna1 [17]

$2.40714$

1) Let's evaluate that expression, given that a=4.9, b=-7, and c=-0.5

$\begin{gathered} a^3\div b^2+c^3 \\ (4.9)^3\div(-7)^2+(-0.5)^3= \\ \frac{4.9^3}{\left(-7\right)^2+\left(-0.5\right)^3} \\ \\ \frac{4.9^3}{48.875} \\ \\ \frac{117.649}{48.875} \\ \\ 2.40714 \end{gathered}$

Note that we have rewritten it as a fraction so that we can easily operate. Also, we have applied here the PEMDAS order of operations, prioritizing the exponents.

6 0

1 year ago

What is the equation of this line in slope-intercept form (-1,5) and (1,-3)?

Harrizon [31]

Slope intercept means
y=mx+c
the slope of the line is m=(y2-y1)/(x2-x1)=(-3-5)/(1+1)= -4
the equation of the line is
y-5 = -4(x+1)
4x+y-1=0
changing the equation into slope intercept form
y= -4x+1

4 0

3 years ago