pls help i rlly help pls

Pls Help I Rlly Help Pls

Answers

Answer 1
p-q= 5-2i-(-3+7i) = 5-2i+3-7i = 8-9i

Related Questions

When mrs.Larkins went to her garden to pick tomatoes, 4 out of 20 were rotten. If mrs. Larkin picked 70 tomatoes, how many were rotten.

Answers

Answer: 14 tomatoes were rotten

Step-by-step explanation:

Total number of tomatoes picked by Mrs Larkin= 70

Fraction of tomatoes rotten =4/20

Number of tomatoes rotten = fraction of tomatoes rotten x Total number of tomatoes picked

= 4/20 x 70

=1/5 x70

=14

Can anyone help me with this math equation??

Answers

Answer:

The person above me is right, it is 0.3 or 1/3

Step-by-step explanation:

A chef used a diffrent amounts of milk when making pancakes 1/2 1/4 1/4 1/2 1/2 3/4 1/2 1/2 3/4 1/2 1/4 3/4 1/2 1/2

Answers

Complete question :

A chef used a diffrent amounts of milk when making pancakes 1/2 1/4 1/4 1/2 1/2 3/4 1/2 1/2 3/4 1/2 1/4 3/4 1/2 1/2.

What is the average amount of milk used for n order of pancake?

Answer:

1/2

Step-by-step explanation:

Given the data:

1/2 1/4 1/4 1/2 1/2 3/4 1/2 1/2 3/4 1/2 1/4 3/4 1/2 1/2.

The average = mean

Sum of all values in the data / size of data

Sum = (1/2 + 1/4 + 1/4 + 1/2 + 1/2 + 3/4 + 1/2 + 1/2 + 3/4 + 1/2 + 1/4 + 3/4 + 1/2 + 1/2) = 7

Size of data = 14

Hence, the average amount of milk added per order of pancake equals :

7 / 14

= 1/2

= 1/2 cups of milk per order of pancake

You start at (2, 3). You move up 6 units. Where do you end?

Answers

Answer:

(2,9)

Step-by-step explanation:

we start at the point (2,3) and moving up 6 units

when we move up or down, we are changing the value of the y-coordinate. Since we are moving up, the value of the y-coordinate increases (makes sense, if you are thinking about a graph. The further you go up, the larger the y value becomes).  

However, the x-coordinate will stay the same (no instructions on moving left or right {that changes the x value}). That means the y value will increase by 6 while the x value will stay the same.

so add 6 to 3 and get 9, and add nothing to 2

therefore, the point we end on will be (2,9)

if you would like to see a graph for clarity/visualization, please see below

If y = 10, g=3, find 2y - 5(g-2)

Answers

your computer has virus

Write each as an algebraic expression.

how do you write 18 less than 20 as an algebraic expression?

Answers

Answer:

18<20

Step-by-step explanation:

As you said 18, less than, 20. 18<20

The following set of coordinates represents which figure? (0, 4), (0, 7), (1, 5), (1, 2) (5 points)

Answers

Answer:

parallelogram

Step-by-step explanation:

What is the measure of angle RQS in the figure?

A. 36 degrees

B. 60 degrees

C. 72 degrees

D. 108 degrees

Answers

Answer:

108°

I hope it's helps you

Answer:

[tex]2x + 3x = 5x = 180 \\ x = \frac{180}{5} = 36 \\ rqs = 36 \times 3 = 108[/tex]

A cell phone is in the shape of a rectangular prism, with a length of 4 inches, a width of 2 inches, and a height of 1 inch. What is the volume of the cell phone?

Answers

Answer:

8

Step-by-step explanation:

V=whl=2·1·4=8

Volume = width times length times height = 2 x 1 x 4 =8

I hope this helps!!


At Lincoln Middle School, 1/3 of the students play a musical instrument. Of the students who play instruments, 3/4 tried out for the class play. What is the probability that a student
selected at random plays a musical instrument and tried out for the class play?
25%
33%
66%
75%

Answers

it is 25% ...................

The probability that a student selected at random plays a musical instrument and tried out for the class play is 25%.

To find the probability that a student selected at random plays a musical instrument and tried out for the class play, we need to multiply the probabilities of each event happening.

Given:

Probability of a student playing a musical instrument = 1/3

Probability of a student who plays an instrument trying out for the class play = 3/4

To find the combined probability, we multiply these probabilities:

Probability = (1/3) * (3/4)

Simplifying the multiplication:

Probability = 1/4

Converting the fraction to a percentage:

Probability = 1/4 * 100% = 25%

Therefore, the probability that a student selected at random plays a musical instrument and tried out for the class play is 25%.

To know more about  probability  here

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The total cost in dollars to buy uniforms for the company staff can be found using the function c=14.95x+7.95, where x is the number of uniforms bought. If there are at least 30 people but not more than 35 people on the staff, what is the domain of the function for this situation?

Answers

Answer: the answer is D

Step-by-step explanation:

The domain is the x-values and can not be greater than 35.

Answer:

Step-by-step explanation:

Nine times a​ number, added to 4, is 58.
Find the number n.

Answers

Answer:

6

Step-by-step explanation:

n - number

 

9n + 4 = 58

 

9n = 54

 

n = 54/9 = 6

Im having trouble submitting this question but please help

Answers

9514 1404 393

Answer:

7.5 oz of 12% solution4.5 oz of 4% solution

Step-by-step explanation:

Let x represent the quantity of 12% solution in the mix. The the total amount of acid is ...

  12%x +4%(12 -x) = 9%(12)

  8x = 60 . . . . . . . . . . divide by %, subtract 48

  x = 60/8 = 7.5 . . . . . ounces of 12% solution

  12 -x = 4.5 . . . . . . . . ounces of 4% solution

_____

Additional comment

You could leave out the part about what happens to Mrs. V without changing the math problem.

Find the perimeter of the figure to the nearest hundredth. perimeter: about __ in​

Answers

Answer:

doze pulgadas12

Step-by-step explanation:

The only thing that matters of the world the same as a result of a few days later I have been a little bit of everything from the University to the point where the first place in the world and I have a feeling of being able to do it in the first half and half the size of a small amount of the most popular to

Answer: 26.85

I’m sorry, I don’t have a step by step thing but that should be the answer.

State the solution of the system of linear equation using its grap
6.
SOLUTION: (
-2

Answers

Answer:

Solution is (2, -1)

Step-by-step explanation:

The lines cross  at the point where x = 2 and y = -1.

7.72 = (7.7.7. (7.7) = 73 + 2 = 75
59.5% = (5.5.5). (5.5.5) = 53+ 3 = 56
34.34 = (3) (3.3.3.3) = 38

Answers

Answer:

0.0000000000000000000000000000

Step-by-step explanation:

Can I get help with this math problem

Answers

9514 1404 393

Answer:

  D

Step-by-step explanation:

In expression D, the irrational parts cancel, leaving a rational number.

A). You plan to invest $1978 in an account with two different options. Option 1 earns 8.5% annually, with interest to be compounded continuously. How much money would you have in the account after 2 years?

B). You plan to invest $1978 in an account with two different options. Option 2 earns 8.5% annually, with interest to be compounded quarterly. How much money would you have in the account after 2 years?

C). You plan to invest $1978 in an account with two different options. Based on your two previous answers, which option would you choose and why?



Please hep me i will mark as the best please....

Answers

Answer:

A) $2,344.53

B) $2,340.36

C) Based on my answer in A and B, the Option i would choose is Option A. This is because the amount i would receive after 2 years in Option A is higher than that of Option B

Step-by-step explanation:

We solve for A and B using Compound Interest formula

A). You plan to invest $1978 in an account with two different options. Option 1 earns 8.5% annually, with interest to be compounded continuously. How much money would you have in the account after 2 years?

First, convert R as a percent to r as a decimal

r = R/100

r = 8.5/100

r = 0.085 rate per year,

Then solve the equation for A

The formula is given as

A = Pe^rt

A = 1,978.00(2.71828)(0.085)(2)

A = $2,344.53

B). You plan to invest $1978 in an account with two different options. Option 2 earns 8.5% annually, with interest to be compounded quarterly. How much money would you have in the account after 2 years?

First, convert R as a percent to r as a decimal

r = R/100

r = 8.5/100

r = 0.085 rate per year,

Then solve the equation for A

The formula is given as

A = P(1 + r/n)^nt

P = Principal = $1978

r = 0.085

n = compounded quarterly = 4

A = 1,978.00(1 + 0.085/4)(4)(2)

A = 1,978.00(1 + 0.02125)(8)

A = $2,340.36

C). You plan to invest $1978 in an account with two different options. Based on your two previous answers, which option would you choose and why?

Based on my answer in A and B, the Option i would choose is Option A. This is because the amount i would receive after 2 years in Option A is higher than that of Option B

Which triangle has hypotenuse Side C H?

triangle ACH
triangle BCH
triangle GCH
triangle FCH

Answers

Answer:

the answer is triangle GCH

Answer:

C.

Step-by-step explanation:

What can be used to show the difference in variation for two populations that have equivalent measures of center?

A.
minimum

B.
maximum

C.
median

D.
mean absolute deviation

Answers

1. C

2. D

3. A

4. A

5. C

6. A

7. Do yourself

How many possibilities are there for a license plate with 3 letters and 3 numbers?

Answers

The total number of arrangements of three letters followed by three digits is then the product of the number of options available at each step and is then 26⋅26⋅26⋅10⋅10⋅10=263⋅103 hope this helps!! also don’t open the link the other person posted, it’s a virus

What is the value of g?
g
70

Answers

Answer: 70

Step-by-step explanation:

easy

un comerciante vendio pantalones de mezclilla a dos precios distintos, unos a 450 pesos y otros a 360 pesos. si obtuvo un total de 33390,¿cuántos pantalones vendio de cada precio?​

Answers

Answer:

Spanish?

Step-by-step explanation:

SOMEBODY PLSSSSSSS HELP!! :(

Answers

Answer:

What's your question?

Step-by-step explanation:

Answer:

Where is the question?

Mona is going shopping! She bought 3 teeshirts, each costing the same price of -$15.00. This can be modeled with the equation: 3(-15).

Answers

Answer:

Yes

Step-by-step explanation:

Yes, equation 3(-15) is basically saying that you are spending -15, 3 times and that those two numbers are being multiplied together which would give you the total cost of all the shirts you are buying. That being said, no purchase would be a negative value, this is most likely an error made when writing the question but the cost of each individual shirt should be $15 and not -$15. Therefore making the actual equation 3(15). We can even equal this to the variable C which would represent the total cost of the purchase and make it more of a real equation.

C = 3(15)


Otis has saved $18,500 so far to buy a house. He can put this amount into account that earns 5.1% simple interest, or another with 5.1% compounded annually. Which method of earning interest should he choose simpler compound and how much more interest will the account earn using that method after four years?

F. Compound interest $15,106.30
G. Simple interest $15,106.30
H. Simple interest $298.65
J. Compound interest $298.65

Answers

Answer:

J Compound interest; $298.65

Step-by-step explanation:

Interest compounding pays interest on the interest. For the same annual rate, any amount of compounding will earn more interest.

For short time periods, the effect of compounding is not great. In general, it will be a fraction of the equivalent simple interest rate. Here, the effective multiplier for annual compounding is ...

  1.051^4 = 1.22024337

and the effective multiplier for simple interest is ...

  1 +0.051·4 = 1.204

Then the difference in interest rate multiplier for the 4-year period is ...

  1.22024337 -1.204 = 0.01614337

That fraction of the $18500 principal is $298.65.

Compound interest earns $298.65 more than simple interest in this scenario.

Hope this helps, have an amazing day!

Directions: Find each angle or arc measure.​

Answers

Answer:

176°

Step-by-step explanation:

inscribed angle= 88°

intercepted Arc= JML

so, 88 =1/2 × mJML

   2 × 88 =1/2 × mJML

   176° = mJML

The measure of arc JML is 176°.

What is Inscribed Angle Theorem?

Inscribed Angle Theorem states that the angle inscribed in a circle has a measure of half of the central angle which forms the same arc.

Given that,

∠JKL is the inscribed angle and ∠JNL is the central angle.

Measure of central angle JNL is the measure of the arc JML.

m ∠JKL = 88°

m ∠JNL = 2 × 88° = 176°

Measure of arc JML = 176°

Hence the measure of the arc JML is 176°.

To learn more about Inscribed Angle Theorem, click :

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I need help ASAP nowwwwwww plz 106=

Answers

Answer:

r = 0.053 or 5.3%

Step-by-step explanation:

Formula:

I = Prt

Given:

I = 106

P = 10000

t = 73/365

Work:

I = Prt

r = I/(Pt)

r = 106/(10000 * 73/365)

r = 106/2000

r = 0.053

Order the measurements from largest to smallest.
4.9L , 4090ml , 1.4km , 4901m

Answers

Answer:

4090 ml - 4.9L

1.4km - 4901m

Step-by-step explanation:

A liter is made up of 1000 ml so 4.9 l is equvilant to 4,900 ml.

A kilometre same as litre is made up of a 1000 m. So 1.4 km is 1400m

However, ml and l is a measurement of volume while m and km is a measurement of distance.

which data set has a smaller mean and what does it tell us about the context

Answers

Answer:

it tells us literally nothing

Step-by-step explanation:

paba

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