solve for x it is a parallelogram please help i'll give.l brainliest if right
Answers
Answer:
UW = EW+UE=2×EW because, EW=UE
7x-2=2×6= 12
7x=14
x=14/7
x=2
2 is the right answer.Related Questions
2/3x+5=21 pls use shoe work
Answers
[tex]\frac{2}{3}x+5=21\\\frac{2}{3}x=16\\x=16/2/3\\x=16*3/2\\24[/tex]
how do you wright 90460000 in scientific notation?? please help, i need step by step explanation please
Answers
Answer:
9.046 * 10^7
Step-by-step explanation:
90460000
We need one non-zero digit to the left of the decimal
9.0460000
We moved the decimal 7 places to the left so the exponent is 7
9.046 * 10^7
Answer:
9.046 × 10^7
Step-by-step explanation:
Move the decimal 7 times to the left. You come up with 9.046
Hope this helps :)
1. FIND THE SLOPE FROM THE TABLE.
Answers
Answer:
B
Step-by-step explanation:
Just test two coordinates. Just do y2-y1/x2-x1. 60-80/20-10 = -20/10 = -2
15 out of 50 students have pets at home. What percent of the students have pets at home?
Answers
Answer:
7.5
Step-by-step explanation:
divide 15 and 50
A cylinder and a cone have the same base and altitude. If the volume of the cone is 30 cubic inches, what is the volume of the cylinder?
Answers
Answer:
im not completely sure but I'd say 30
Step-by-step explanation:
well I'm not sure but if they have the same base and altitude you'd think they might have the same volume, but I'm not exactly sure
Present the trigonometric relations of the ratios via,
Pythagoras Theorem
Answers
Answer:
ypotenuse squared = adjacent squared + opposite squared
Step-by-step explanation:
sin θ =opposite/hypotenuse
tan θ = opp/adjacent
cos θ = adj/hyp
Pythagoras Theorem states that hypotenuse squared = adjacent squared + opposite squared
Gwen borrows $300 from her parents to buy a bike. She agrees to pay them back with 3% simple interest every month for one year. What is the total amount of money Gwen will owe her parents? *
Just enter the numerical portion of your answer - no dollar signs or change needed!
Answers
Answer:
309.12
Step-by-step explanation:
A = total amount
P = principal
r = interest rate
n = number of times interest is compounded
t = time (in years
A = P(1 + [tex]\frac{r}{n}[/tex])^nt
A = 300(1 + [tex]\frac{.03}{12}[/tex])^12 · 1
A = 300(1.0304)
A = 309.12
Answer:
408
Step-by-step explanation:
Hey guys I really need help on this one!
Answers
Can i have some help please
Answers
Answer:
C) [tex] -1\frac{5}{8}x + 3 [/tex]
Step-by-step explanation:
[tex] \frac{1}{2}(\frac{3}{4}x + 10) - 2(x + 1) = [/tex]
[tex] = \frac{3}{8}x + 5 - 2x -2 [/tex]
[tex] = \frac{3}{8}x + 5 - \frac{16}{8}x - 2 [/tex]
[tex] = -\frac{13}{8}x + 3 [/tex]
[tex] = -1\frac{5}{8}x + 3 [/tex]
Answer: C) [tex] -1\frac{5}{8}x + 3 [/tex]
why doesn't my messages work?
Answers
Answer:
I was wondering the same thing. maybe it is specific for certain people.
Step-by-step explanation:
Answer:
i think you have to be a certain rank
Step-by-step explanation:
1/2w = 10
Answer:
W=?
Answer ? Mark pls
Answers
Answer:
5
Step-by-step explanation:
Answer:
1/2w = 10 (you have to divide both sides by 1/2 to isolate w)
w= 5 (your answer)
I hope this helped :)
which describes a number that cannot be irrational?
Answers
Answer:
A number that can be written as the ratio of two integers .
Step-by-step explanation:
Irrational numbers are numbers those numbers that have infinite non-periodic decimals, that are reproduced in an unlimited way without an end point, without any part of the sequence being repeated. The set of irrational numbers, added to the rational numbers, configures the category of real numbers.
Irrational numbers include, for example, the famous number Phi (π), whose approximate value is 3.14 ..., extending its decimals indefinitely. These numbers are most often used in mathematical analysis.
Answer:
a number that can be written as the ration of two integers
Step-by-step explanation:
i’m doing the i-ready
pls hellppp
ABCD~EFGH find X
Answers
Answer: x = 3.6 Thats the answer.
In 1970, the median home value was $20,000. By 2020, the median home value was $320,000. What is the percent increase in home value in those 50 years?
Answers
Answer:
1500%
Step-by-step explanation:
The formula for Percentage increase is
Increase/ Initial Amount × 100
Increase = Current Amount - Initial Amount
Increase = $320,000 - $20,000
Increase = $300,000
Percentage Increase =
$300,000/$20,000 × 100
= 1500%
The percent increase in home value in those 50 years is 1500%
PLEASE HELP! DUE TOMORROW 1-8-21 !! Look at these equations. Write each equation in slope-intercept form. Are these equations the same or different? Explain. I don’t know how to do the middle equation so please show work for that.
Answers
Answer:
y = 2x-4
all the equations are the same as the slope-intercept form is the same for all the equations
Step-by-step explanation:
slope-intercept form:
[tex]y = mx + b[/tex]
2x-3 = y+1
i) move y to the left-hand side and change its sign-y+2x-3 = 1
ii) move 2x-3 to the right-hand side and change its sign-y = 1-2x+3
iii) add the numbers-y = (1+3)-2x
-y = 4-2x
iv) change the signs on both sides of the equationy = -4+2x
v) use the commutative property to reorder the terms( commutative property: the number on which we operate can be moved or swapped from their position without making any difference to the answers )
y = 2x-4
1 23/24 as an improper fraction
Answers
Answer:
47/24
Step-by-step explanation:
24x1 = 24
24+23 = 47
47/24
Answer:
47/24
Step-by-step explanation:
just add 24 to the 23 and you'll get your answer.
ava scored a 74% a 75% and an 80% on her first three math quizzes. What would she need to scorr on her 4th quiz to have an average of 80 percent
Answers
Answer:90
Step-by-step explanation:
11. If 9m - 3 = -318, then 14m = ?
a. -28
b. -504
c. -329
d. -584
e. -490
Answers
Answer:
e. -490
Step-by-step explanation:
-318+3= -315
-315/9= -35
So that would mean m= -35
-35*14= -490
+ 3. + 3
9m. = -315
9m / 9 = -315/9
m = -35
14m =
14 (-35) = -490
The answer is e
How to graph 2x + y = 4 ?
Explain steps please !!
Answers
y= -2x+4
this now matches the formula y= mx+c , -2 being m and 4 being c.
c is your y intercept so the graph will go through 4 on the y axis. Then m is the gradient of your graph and because it is negative you know it is going downwards. 2 means that every unit value you go across the x axis the y axis will go down 2.
To find where your graph crosses the x axis you need to make y=0 in your equation which looks like
0=-2x+4
2x=4
x=2
Now you know that your x intercept is 2 so you can draw a line going through 4 on the y axis and 2 on the x axis like my photo.
I need the answer to this please thank you
Answers
Answer:
[tex]m(\widehat{WXZ})[/tex] = 160°
Step-by-step explanation:
By angle sum postulate,
m∠WYX + m∠XYZ = m∠WYZ
m∠WYZ = 50° + 30°
= 80°
Since, inscribes angle (∠WYZ) = [tex]\frac{1}{2}\times (\text{Intercepted arc WXZ})[/tex]
80° = [tex]\frac{1}{2}(\widehat{WXZ})[/tex]
[tex]m(\widehat{WXZ})[/tex] = 160°
Express the number 3.785 x 10^-6 in decimal form. Answer:
Answers
0.000003785
Answer:
0.000003785
Need answer fast
The average adult has 1.2 to 1.5 gallons of blood in their body. How much blood does the average adult have in liters?
Answers
Answer:
5.678 liters in 1.5 gallons and 4.542 for 1.2 gallons in liters
(GIVING BRAINLIEST!!!)
Solve one eighth divided by two equals blank by rewriting it as the multiplication equation one eighth times one half equals blank.
A) 16
B) 1/16
C) 1/10
D) 2/16
Answers
Answer:
B) [tex]\displaystyle \frac{1}{16}[/tex]
Step-by-step explanation:
[tex]\displaystyle \frac{1}{16} = \frac{\frac{1}{8}}{2} \\ \\ OR \\ \\ \frac{1}{8} \div 2 = \frac{1}{8} \times \frac{1}{2} = \frac{1}{16}[/tex]
I am joyous to assist you at any time.
32)
Solve for x:
5(x + 1) - 8 = 5x(2 - 4)
A)
-5
B)
5
D)
Answers
Answer:
x should equal three
Step-by-step explanation:
5(x + 1) - 8 = 5x(2 - 4)
5x+1-8=5x-4
5x-7=5x-4
+7 +7
5x= 5x +3
÷ 5 ÷5
×=3
5x + 5 - 8 = 10x - 20x
5x - 3 = -10x
= 5x - 5x - 3 = -10x - 5x
= -3 = -15x
= -3/-15 = -15x/-15
= 0.2 = X
So, in conclusion, X is equal to 0.2
plz someone help ASAP! thanks
Answers
Answer:
B
Step-by-step explanation:
Because at least means not less than 50 or equal to 50
Since he wrote 18 pages then you have to add.
(6x+9)−(7x+1) find the difference
Answers
explanation: it’s in its simplest form because it cannot be factored
Explanation:
(6x+9)-(7x+1)
remove parentheses and change the sign of each term of expression whenever there is a - in front of an expression in parentheses
6x+9-7x-1
collect like terms
-x+9-1
subtract the numbers
-x+8
I'm confused about this question
Answers
Answer:
the answer is 3
Step-by-step explanation:
Isabella deposited $2,000 in an account that earns 5% simple annual interest. After one year, how much interest will her investment earns?
Answers
Answer:
2100
Step-by-step explanation:
5% of 2000 = 2000 x 1/20 = 100.
2000+100=2100
Also, if it said how much interest will her investment PAY, then it would be $100 because of the 5% simple interest.
2000 x 1.05= 2100
1.00 = 100%
1.05 = 100% +5%
What is valué of the x-coordínate that is 9 units to the left (5,-8)
Answers
Answer: -4
Step-by-step explanation:
WILL MARK BRAINLIEST!! PLEASE HELP!!
Mr Wilkinson invests £3000 at a compound interest rate of 2.2% per annum.
He wants his investment to earn more than £800 interest.
Work out the least time, in years, that it will take
Answers
Answer: 12.1 years
Step-by-step explanation:
youd find 2.2% of 3000 which is 66 and then divide 800 by 66 to see how many years it would take to make 800 interest and you get 12.1 years. 90% sure on that answer btw
