What is the product of 3 - 2i and 7 – 5i?

Answer:

the answer is 1.3x + 2 ≥ 20

Step-by-step explanation:

the tree is already 2ft which mean it would need to be added to the rate of growth, 1.3 by the amount of year to find out the height. The question is saying however that I can be at least 20ft. so no less than 20 which is why the greater or equal to sign is used (≥)

Answer:

my friend, I would have to go with B: -3/4n + 3/8

The net pay is the amount left after taxes and deductions have been removed from the gross pay.

Her monthly gross pay is: $4111.93

The deductions are:

[tex]\mathbf{FIT = \$102}[/tex]

[tex]\mathbf{SIT = 3.2\%}[/tex]

[tex]\mathbf{CIT = 1.8\%}[/tex]

Let her gross pay be x.

So, we have:

[tex]\mathbf{Net = x - FIT - x \times SIT - x \times CIT}[/tex]

So, we have:

[tex]\mathbf{3804.33 = x - 102 - x \times 3.2\%- x \times 1.8\%}[/tex]

Express percentage as decimals

[tex]\mathbf{3804.33 = x - 102 - x \times 0.032- x \times 0.018}[/tex]

[tex]\mathbf{3804.33 = x - 102 - 0.032x - 0.018x}[/tex]

Add 102 to both sides

[tex]\mathbf{3906.33 = x - 0.032x - 0.018x}[/tex]

[tex]\mathbf{3906.33 = 0.95x}[/tex]

Divide both sides by 0.95

[tex]\mathbf{4111.93 = x}[/tex]

Rewrite as:

[tex]\mathbf{x = 4111.93 }[/tex]

Hence, her monthly gross pay is: $4111.93

Read more about gross and net pay at:

https://brainly.com/question/8952173

Answer:

y = 1/3x + 6

Step-by-step explanation:

Format the given line into slope-intercept form:

y = -3x + 5

Perpendicular lines have a reversed sign and reciprocal slope:

y = 1/3x + b

Plug in the points:

3 = (-9) * 1/3 + b

3 = -3 + b

b = 6

Plug in b:

y = 1/3x + 6

Answer:

x1=2-radical 34/5 x2=2+radical 34/5

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

16-9=7

Answer:

x = 10

Step-by-step explanation:

to find the measure of angles we first need to find the value of x

The sum of interior angles in a triangle is equal to 180

9x + 7x + 2x = 180 add like terms

18x = 180 divide both sides by 18

x = 10 to find angle measures replace x with 10 in each representative like:

m<L = 9x and 9*10 = 90 and so on

Answer:

250

Step-by-step explanation:

because there is a chance and 1/2*100=250 which is the answer for the chance

Step-by-step explanation:

the numbers : x, y

x = y + 8

x + y = 22

we use the first equation in the second :

y + 8 + y = 22

2y + 8 = 22

2y = 14

y = 7

x = y + 8 = 7 + 8 = 15

Answer:

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

This graph doesn't show a function because if you draw a vertical line  for the vertical line test through almost anywhere, there would be two points with the same x-value, and that shows that it is not a function.

Answer:

It is the first answer

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

badge showing an astronaut's boot touching down on the moon.

Step-by-step explanation:

Answer:

(a+2)(a+6)

Step-by-step explanation:

Given expression ,

=> a² + 8a + 12

=> a² + 6a + 2a + 12

=> a(a+6) + 2(a+6)

=> (a+2)(a+6)

Step-by-step explanation:

Formula for surface of sphere is 4 X pi X radius squared.

4 x 4squared = 64 pie = 201.0622498

so your answer is

64 pie or 201.0622498

(Either would work)

Answer:

2x - 4 is the answer

Step-by-step explanation:

Combine the like terms

The sum of -4x+1 and 6x-5 is 2x -4.

The result of "adding two or more numbers".

According to the question,

(- 4x + 1) + (6x-5)

= -4x + 1 + 6x -5

= 2x -4

Hence, the sum of  - 4x+1 and 6x-5 is 2x -4.

Learn more about Sum here

https://brainly.com/question/22412096

#SPJ2

fifty million two thousand seven.

- BRAINLIEST answerer

9514 1404 393

Answer:

  (1, 1.4), (10, 14), (50, 70)

Step-by-step explanation:

To obtain another point where the values have the same proportional relationship, multiply both coordinate values by the same factor.

  using a factor of 1/5: Y = (1, 1.4)

  using a factor of 2: Y = (10, 14)

  using a factor of 10: Y = (50, 70)

The possible graph of the question is a histogram with a vertical axis of Annual Tons of GHG, and MPG on the horizontal axis.

Reasons:

The given information are;

Price of gasoline per gallon = $2.454

GHG produced by the car that gets 20 miles per gallon = 8.8 tons

8.8 tons = 8.8 × 2,000 pounds = 17,600 pounds

GHG produced by the car that gets 20 miles per gallon = 17,600 pounds

Number of gallons of gasoline = [tex]\displaystyle \frac{17,600 \ pounds}{20 \ pounds/gallon} = 880 \, gallons[/tex]

Cost of gasoline for car A = $2.454 × 880 = $2,159.52

GHG produced by the car that gets 40 miles per gallon = 4.4 tons

8.8 tons = 4.4 × 2,000 pounds = 8,800 pounds

GHG produced by the car that gets 20 miles per gallon = 8,800 pounds

Number of gallons of gasoline = [tex]\displaystyle \frac{8,800\ pounds}{20 \ pounds/gallon} = 440 \, gallons[/tex]

Cost of gasoline for car B = $2.454 × 440 = $1,079.76

Learn more here:

https://brainly.com/question/21470991

Answer:

64 square units

Step-by-step explanation:

comment if you need an explanation.

if right, please mark brainliest.

Answer:

f(3) = -10

g(-5) = 65

Step-by-step explanation:

Hi there!

[tex]f(x)=-3x-1[/tex]

To find f(3), replace x with 3:

[tex]f(3)=-3(3)-1\\f(3)=-9-1\\f(3)=-10[/tex]

[tex]g(x)=2x^2-3x[/tex]

To find g(-5), replace x with -5:

[tex]g(-5)=2(-5)^2-3(-5)\\g(-5)=2(25)+15\\g(-5)=50+15\\g(-5)=65[/tex]

I hope this helps!

Answer:

  √10

Step-by-step explanation:

Integers, fractions, and repeating decimal numbers are all rational. The square root of an integer that is not a perfect square is irrational.

  √10 is irrational

Answer:

2,900

Step-by-step explanation:

i times 50 x 58

Answer: 128178718

That should be answer

Answer:

150 votes

Step-by-step explanation:

If Lucy got 5/6, we can do the following.

(5/6) * 180 = 150

So, Lucy got 150 votes.

Answer:

150

Step-by-step explanation:

We can first divide 180 by 6:

180/6 = 30

Then multiply that by 5:

5 × 30 = 150

Answer:

It's B

Step-by-step explanation:

The original equation is y - (y intercept)= slope(x-(x intercept))

Answer:

Statement Reason

WV ≅ YV definition of midpoint

XV ≅ ZV definition of midpoint

Statement Reason

△VZY ≅ △VXW SAS (Side-Angle-Side)

Step-by-step explanation: