Answer:
12 + (-5) - 4/5j - 2/5j + 6 = ?
Simplify: 12 + (-5) + 6 = 13
-4/5j - 2/5j = -1.2j
Final simpification: 13 - 1.2j.
Step-by-step explanation:
Hope this helps! :)
☁️ Answer ☁️
If its: 13 - 6/5j Then ur answer is:
65j - 6/ 5j
If it's 13 - 6/5 J then ur answer is:
13 - 6j/5
Hope it helps.
Have a nice day hyung/noona!~ ￣▽￣❤️
What is the area of the trapezoid if h = 5 cm,
b. = 6 cm, and b, = 8 cm?
A. 16.5 square cm
B. 19 square cm
C. 35 square cm
D. 40 square cm
HELP ME PLS ASAP PLS PLZ PLZ
Answer:
C) 35 square cm
Step-by-step explanation:
(6+8)/2=7
7x5=35
Carla has already written 10 pages of a novel. She plans to write 15 additional pages per month until she is finished. Write an equation to find the total number of pages P written after any number of months m and find the total number of pages written after 5 months
Answer:
equation: p=15m+10
p=pages
m=months
amount of pages after 5 months: 85
Step-by-step explanation:
You know Clara already has 10 pages, and that 15 will be written per month. Therefore, the equation is p=15m+10
To find the answer for 5 months simply substitute m
15(5) + 10
75+10
85=total pages
Answer:
Equation: P=15m+10
After 5 months: 85 pages.
Step-by-step explanation:
10 pages is the starting point of Carla's book so it will be a constant, which means that 10 will be by itself with no variables next to it. The addition 15 per month will put next to the m since this is how much she is adding each month. So the equation will look like this:
P=15m+10
To find how many pages after 5 months, simply plug 5 into m and solve for P.
P=15(5)+10
P=75+10
P= 85
85 Pages.
3/7d=5/14
HELP FAST ILL GIVE BRAINLIEST TO THE BEST ANSWER IF YOU DO IT FOR FREE POINT I WILL REPORT
Answer:
Step-by-step explanation:
this equation is false
HELP CANT FIND ANYWHERE ON THE SITE
IF RIGHT ANSWER U GET CLOUT AND BRAIN
Answer:
B
Step-by-step explanation:
Solve the Inequality 3(х + 1) + 2(x + 2) > 0.
Answer:
5× + 7 > 0
Step-by-step explanation:
3(x + 1) + 2 ( x + 2) >0
3x + 3 + 2x + 4 > 0
5x + 7 > 0
I'm so lost please help :s this is math btw
Answer: you didn’t carry the one for the second equation. It would be 14.3! It’s never simple like that all the time
Step-by-step explanation:)
Answer: 3.7 + 2.6 isn’t 5.13
3.7 + 2.6 is 6.3
Step-by-step explanation:
When adding decimals together, you cannot add the different places together. You must add it like a double digit number, carrying the number over to the next place.
Hope this makes sense! Feel free to ask me questions!
what's 2+2
spent 1 hr 9 mins on this question so far, literally shaking and crying rn, will give first answer brainliest, no need for explanation as that would take too long
help me plz
does anyone know this
Answer:
I believe the x value is 5
Step-by-step explanation:
point A is plotted on point (5,3)
5 is x and y is 3, hope it helps
-4x + 5y = 12. Value of y when x equals -13
Answer:
y = -8
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of EqualityStep-by-step explanation:
Step 1: Define
-4x + 5y = 12
x = -13
Step 2: Solve for y
Substitute in x: -4(-13) + 5y = 12Multiply: 52 + 5y = 12[Subtraction Property of Equality] Isolate y term: 5y = -40[Division Property of Equality] Isolate y: y = -8Answer:
-8
Step-by-step explanation:
-4x + 5y =12
-4(-13) + 5y =12
52 + 5y =12
5y= -52 + 12
5y/5 = -40/5
y= -8
PLEASE HELP ME PLEASE
Henrik makes 5 L of juice from his blueberries. He fills the juice in bottles like
holds 1/4L. How many bottles of juice will there be?
Answer:
20 bottles
Step-by-step explanation:
Number of bottles
[tex] = 5 \div \frac{1}{4} \\ \\ = 5 \times \frac{4}{1} \\ \\ = 20[/tex]
???!?!?!?!?!?!?!?!?!??!?!?!
Answer:
lol?????????????????"!?!?!?!?!?!?
Step-by-step explanation:
Answer:
SKSKSKSKSKSKSKSKSKSKSKSKSKS
find the value of x to make L||m
6x+8
4x+2
Answer:
the value of x is -3
Step-by-step explanation:
The computation of the value of x is shown below:
Given that
6x + 8
4x + 2
Now equate these two equations
6x + 8 = 4x + 2
6x - 4x = 2 - 8
2x = -6
x = -3
Hence, the value of x is -3
The area of the hexagonal base is 58 square inches.
The height is 6.25 inches.
What is the volume the hexagonal prism? cubic inches
Do not round the height or the answer.
Answer:
362.5 in^3
Step-by-step explanation:
V = (face [surface] area)(height)
V = 58(6.25) = 362.5
Solve equation: 5(10^x+2)=60
Answer:
x = 1
Step-by-step explanation:
[tex]5(10^x+2)=60 \\ \\ 10^x+2= \frac{60}{5} \\ \\ 10^x+2= 12 \\ \\ {10}^{x} = 12 - 2\\ \\ {10}^{x} = {10} \\ \\ {10}^{x} = {10}^{1} \\ \\ x = 1[/tex]
Rani created a number with 8 in the tenths place, 5 in the ones place, 0 in the hundredths place and 1 in the thousandths place. Which number is created by her?
Answer:
5.801
Step-by-step explanation:
the ths at the end of those numbers mean it is behind the decimal and ones place is the first place infront of the decimal the key to knowing the anwser is always look at the end of the words ten hundred and thousand if any of them end in ths it goes behind the decimal
Solve for b:
2b = 36
Answer:
b = 18
Step-by-step explanation:
1st step is isolating b by moving 2 to the other side. When you move a number the the other side it flips (from + to - or × to ÷). The 2 in this question is being multiplied my b (no sign means multiply) so when you move it to the other side it becomes 36/2 or 18
Steps:
2b=36
b=36/2
b=18
Answer:
b=18
Step-by-step explanation:
2b=36
Divide both sides by 2
b=36/2
then divide 36 by 2 to get 18
have a great day ^_^
NEED ANSWERS ASAP, THANKS!
Employees at a store earned $275, $330, $290, $300, $350, $365, and $310 during one week. What measure of central tendency or range would make the salaries look the highest?
What is the mean?
Answer:
range = 90
mean = 317.14
Step-by-step explanation:
range = higest - lowest value = 365 - 275 = 90
mean is avarage of all = sum of all/ 7 = 317.14
slope from graph HELP ME PLS
Answer:
m= 2/3
Step-by-step explanation:
m= rise/ run
Because you have a visual, the easiest way would be to count units up over units to the right.
Starting from (-2, 0) and going to (1, 2) that is 2 units up and 3 units to the right. It also cannot be simplified further.
What are the possible values of x in the equation | x + 5 | = 4?
Answer:
x= -1
Step-by-step explanation:
x+5=4 or x+5= -4
x= -9 or x= -1
Michael is saving to buy his senior ring. The base cost of the ring is $280 plus any upgrades he wants to purchase. If he saves $35 each month, which solution represents how many months, x, it will take Michael before he can purchase his ring?
Answer:
8
Step-by-step explanation:
280/35=x
This is only for the base cost.
You can also right this as:
35(X)=280 and solve for x
35(X)=280
/35 /35
x=8
Hope this helps, good luck!
The solution that represents how many months, x, it will take Michael before he can purchase his ring is "x ≥ 8". The correct answer would be option (B)
What is inequality?Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.
It will take Michael 8 months or more to save enough money to buy his senior ring. We know this because the inequality "x ≥ 8" means "x is greater than or equal to 8".
In other words, x can be equal to 8 or any number greater than 8.
So if Michael saves $35 each month, it will take him at least 8 months to save $280.
Hence, the solution is "x ≥ 8".
Learn more about the inequalities here:
brainly.com/question/20383699
#SPJ6
The question seems incompleted, the complete question would be as:
Michael is saving to buy his senior ring. The base cost of the ring is $280 plus any upgrades he wants to purchase. If he saves $35 each month, which solution represents how many months, x, it will take Michael before he can purchase his ring?
A. x > 8
B. x≥8
C. x<8
D. x ≤8
If the total length of all the meteors were distributed equally between each meteor, how long would each one be?
one and one thirty sixth inches
one and one thirty eighth inches
one and one fortieth inches
one and one forty second inches
Answer:
I am guessing 1 4/40
Step-by-step explanation:
hope this works!
If the total length of all the meteors were distributed equally between each meteor, one and one fortieth inches long would be each meteors. Therefore, the correct option is option C.
What is length?Distance is measured in length. Length has the dimension of distance in the International Order of Quantities. The majority of measurement systems choose a particular design for length from which all further units are derived. The metre serves as the foundational unit of length in the International Order of Units (SI) system.
Most people understand length to refer to an object's longest dimension. However, depending on the object's position, this may or may not be the case. If the total length of all the meteors were distributed equally between each meteor, one and one fortieth inches long would be each meteors.
Therefore, the correct option is option C.
To know more about length, here:
https://brainly.com/question/2497593
#SPJ2
hat are the solutions of x squared + 6 x minus 6 = 10?
Plzzz help. Giving everything.
Answer:
d. 260. is the answer.
A satellite television company charges a one-time installation fee of $55 and a monthly service charge of $46. Elizabeth was installed this year and has spent a total of $285.00 on her satellite connection. The equation 55 + 46x = 285 can be used to represent her expenses so far. What does the variable x represent in this situation?
Answer:
The monthly service charge
Step-by-step explanation:.
Write the phrase as an algebraic expression. n divided by 7
Answer:
n divided by 7 = n/7
Step-by-step explanation:
Pls help!!
Which year had the highest month of car sales?
A. 2004
B. 2005
C. neither
Answer:
Number A
Step-by-step explanation:
Hope this helps.
In the year 2004, the highest month of car sales happened.
The correct option is A.
What is graph?In mathematics, a graph is a visual representation or diagram that shows facts or values in an ordered way.
Given:
There is a graph that represents the number of car sales in a month for two different years.
By comparing, the both function graphs,
we get,
In 2004, car sales are higher in 7-5 = 2 months more than in year of 2005.
That means,
In 2004, the highest month of car sales happened.
Therefore, the required year is 2004.
To learn more about the graph;
https://brainly.com/question/23680294
#SPJ2
Rob has downloaded some songs. He then downloads 32 more songs. He now has a total of 187 songs.
Create an equation to represent the total number of songs Rob has downloaded.
Let s represent the number of
songs Rob had before he downloaded 32 more songs. Enter your equation in the first response box.
Enter the number of songs represented by s in this situation. Enter your answer in the second response box.
Answer:
s+32 =187 is the equation for the total number of songs downloaded
s=155 is the number of songs initially downloaded in this situation,
Step-by-step explanation:
s+32 =187
s=187-32 solve for s
s=155
I will mark you BRAINLIST please help with all 3 and show work on a paper please I need this thank you !!
if = {2,12,19,23,29} and b={2,23,34,40,45} then what is A∩B
9514 1404 393
Answer:
A∩B = {2, 23}
Step-by-step explanation:
The intersection of two sets is the list of elements common to both.
2 is found in both
12, 19 are only in set A
23 is found in both
29 is only in set A
34, 40, 45 are only in set B
The intersection of the two sets is {2, 23}.
The 1st,12th and the last term of an AP are 4,31.5 and 376.5 respectively. Determine the number of terms in series
Answer: 150
Step-by-step explanation:
To solve arithmetic progression, the nth term is calculated using the formula = a + (n - 1)d
From the question,
First term = a = 4
12th term = 31.5
We need to get the common difference which will be:
Since 12th term = 31.5
a + (n - 1)d = 31.5
a + (12 - 1)d = 31.5
a + 11d = 31.5
Recall that a = 4
4 + 11d = 31.5.
11d = 31.5 - 4
11d = 27.5
d = 27.5 / 11
d = 2.5
Since last term is 376.5, the number of terms in it will be calculated as:
a + (n - 1)d = 376.5
4 + (n - 1)2.5 = 376.5
4 + 2.5n - 2.5 = 376.5
2.5n = 376.5 - 4 + 2.5
2.5n = 375
n = 375 / 2.5
n = 150
The number of terms in the series is 150.