I NEED HELP ASAPPP
In square OWLS, OL=18
find the measure of WL.
If the answer is 25.5, move to K
If the answer is 45, move to Z
If the answer is 20, move to A
If the answer is 12.7, move to I
Answers
Step-by-step explanation:OL=L=18
WL=H let
we have
by using Pythagoras law
l²+l²=h²
18²+18²=h²
h=√648=25.5
:. WL=25.5
If the answer is 25.5, move to K
this is your answer look it once
Related Questions
HELP!!! pls with this question !
Answers
Answer:
B
Step-by-step explanation:
the graph should start at negative five not four
The reading levels of a random sample of elementary students are represented by the dot plot.
Which decimal is the best approximation of the mean reading level for this group of students?
Select one:
2.7
1.5
2.3
1.9
Answers
Step by step example
calcule o valor x na equação do 1° grau: 16x-21=x+9
Answers
Answer:
16x-21=x+9
15x=30
x=2
eu acho que e nao sei mais o outro cara respondeu ali
Step-by-step explanation:
What is the name of the circle that has radius ?
A
B
C
Answers
Jocelyn estimates that a piece of wood measures 5.5cm. If it actually measures 5.62 cm, what is the percent error of Jocelyn’s estimate?
Answers
Answer:
2.14% error
Step-by-step explanation:
Use the percent error formula:
| (observed - expected) / expected | x 100
Plug in the observed and expected values:
| (observed - expected) / expected | x 100
| (5.5 - 5.62) / 5.62 | x 100
Calculate:
= 2.14% error
So, the percent error of Jocelyn's estimate is 2.14%
a TV reduced by 30% to £560. What was the original cost of the TV?
Answers
Answer:
£800
Step-by-step explanation:
when you recuce the price of something by 30%, it is 70% of the original (100% minus whatever percent reduction).
.7x=560 where x is the original price of the tv
560/.7=800
the original price of the tv is £800
WILL GIVE BRAINLIEST!
The sum of three consecutive odd integers is fifty-one. Find the integers. (Enter your answers as a comma-separated list.)
Answers
Answer:
15, 17, 19
Step-by-step explanation:
let the first odd number be n then the next 2 are n + 2 and n + 4 , then
n + n + 2 + n + 4 = 51
3n + 6 = 51 ( subtract 6 from both sides )
3n = 45 ( divide both sides by 3 )
n = 15
Then
n + 2 = 17 and n + 4 = 19
The 3 consecutive odd numbers are 15, 17, 19
can someone show me step by step on how to get the answer?
Answers
I'm confused with that too, have you researched your answer?
what is the answer to this 5(a+b)-a-b
Answers
Answer: 4a + 4b
Step-by-step explanation: distribute the 5 and combine like terms. It would distribute to 5a + 5b -a -b which simplifies to 4a + 4b.
Answer:
4a + 4b
have a great day!!
There are 10 cards. Each card has one number between 1 and 10, so that every number from 1 to 10 appears once.
In which distributions does the variable X have a binomial distribution?
Select each correct answer.
When a card is chosen at random without replacement three times, X is the number of times an even number is chosen.
When a card is chosen at random with replacement multiple times, X is the number of times a card is chosen until a 5 is chosen.
When a card is chosen at random with replacement five times, X is the number of times a prime number is chosen.
When a card is chosen at random with replacement six times, X is the number of times a 3 is chosen.
Answers
Answer:
Hence , the answer is A and D .
Answer:
the first one and last one is the correct answer
Step-by-step explanation:
Sasha uses 6.1 pints of white paint and blue paint to paint her bedroom walls. 2/5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?
Answers
Answer: 3.66 pints of blue paint.
Step-by-step explanation:
She used 2/5 of the total number of pints to paint white.
That number in pints is:
= 2/5 * 6.1
= 2.44 pints of white
The number of pints used to paint blue is therefore:
= 6.1 - 2.44
= 3.66 pints of blue paint.
50% of 50% of x. PLEASE HELP I WILL GIVE BRAINLIEST
Answers
Answer:
25. 50 percent of 50 is 25 divided by 2.
Step-by-step explanation:
step1:Our output value is .50.
step2:we represent the unknown value with x
step3: from step1 above,.50=100%
step4: similarly,x=50%
step5: This results in a pair of simple equation:
.50=100%(1)
x=50%(2)
step6:by dividing equation 1 by equation 2 and noting that both the RHS(right hand side)of both equations have the same unite(%);we have
.50. 100%
____. = ____
x. 50%
step7: again,the reciprocal of both sides gives
x. 50
___ =. ___
50. 100
°x=0.25
therefore,50%of.50 is 0.25
Isaiah earns $60 per week mowing lawns in the summer and shoveling driveways in the winter. He invested $220 in equipment. How long will it take him to earn $860? Find the equation and solve.
Answers
Answer:
18 weeks
Step-by-step explanation:
Create an equation where x is the number of weeks he works
60x - 220 will represent his profit, since he gets $60 a week but spent $220 in equipment.
Set this equal to 860, then solve for x, to find when he will earn $860
60x - 220 = 860
60x = 1080
x = 18
So, it will take him 18 weeks to earn $860
please help asap.....
Answers
Answer:
B
Step-by-step explanation:
As we know when factoring in complete from when it is given to us like this we erase one of the double terms, in this case is x+9 so after erased, it is
5x-7(x+9)
which basically is (5x-7)(x+9)
So that is the answer, thank you .
Answer:
(x=9)x (5x-7)
Step-by-step explanation:
Which percent change represents a percent increase
Answers
Answer:
b
Step-by-step explanation:
Write an equation in slope-intercept form of the line shown
Answers
which expression is equivalent to the expression shown below? -1/2(-3/2x+6x+1)-3x
Answers
Answer:
3 2 − 6 − 1
2
− 3
Step-by-step explanation:
Logan bought 30 balloons. 4/6 of the balloons are purple.
How many of the balloons are purple?
Answers
Answer:
20 are purple.
Step-by-step explanation:
4/6 * 30
= 120/6
= 20.
-8(5m-7.4)
NEED ASAP
Answers
Answer:
-40m = 59.2
Step-by-step explanation:
simplify
Answer:
-40m + 59.2
Step-by-step explanation:
Distribute
-40m + 59.2
If you're solving for m then set the equation equal to 0 and solve.
-40m + 59.2 = 0
-40m = -59.2
m = 37/25
help pleaseee aha
find x pleaser
Answers
Answer:
125 degrees
Step-by-step explanation:
It is congruent to the angle that is labeled 125 degrees
Hope that helps!
Answer:
x = 125 degrees
Step-by-step explanation:
ok so the 2 lines are parallel and there is a line through them
i see the opposite angle to x equals 125 degrees
they are the same so...
x = 125 degrees
Jennifer gets a salary of $12000 while David gets $8400 more per month. What is the ratio of the salaries of Jennifer and David?
A.10 : 7
B.7 : 10
C.9 : 6
D.12 : 7
Answers
Jennif er's salary = $12000
Step 2
It is given that David gets $ 8400 more per month than Jennifer, therefore David's salary = 12000 + 8400 = $20400
Step 3
The fraction of the salaries of Jennifer and David = 12000 = 10 204 00 17
Step 4
Therefore the ratio of the salaries of Jennifer and David = 10:17
what is 4h divided by 5?
Answers
5.30085603 × 10-34 m2 kg / s
Answer:
5.30085603 × 10-34 m2 kg / s
Step-by-step explanation:
In one day, Ricardo hiked 2_ 2 3 times as far as Bernie and Chloe hiked before they ate lunch. How far did he hike?
Answers
Complete question :
Bernie and Chloe hiked the Tremont Trail to the end and back. Then they hiked the Wildflower trail to the end before stopping to eat lunch. Before Ricardo ate his lunch, he hiked 2 2/3 times as far as Bernie and Chloe. How far did he hike?
Required diagram is attached below
Answer:
25 miles
Step-by-step explanation:
Tremont Trail = 3 1/2 miles
Wildflower trail = 2 3/8 miles
Distance covered ; Tremont Trail and back : (3 1/2 * 2). = 7/2 * 2 = 14 /2 = 7 miles
Total distance covered by Bernie and Chloe before stopping for lunch /
(7 miles + 2 3/8 Miles) = 9 3/8 miles = 75/8 miles
Ricardo's distance = 2 2/3 * Bernie and Chloe's total distance
Ricardo's distance = 8/3 * 75/8 = 600 /24 = 25 miles
Allie is trying to get her classmates to sign up to volunteer at the school carnival. The number of people that had
signed up by each day is indicated in the chart. Which line BEST fits the data in the chart?
A)
y = 4x - 30
B)
y = 4x + 30
o
y = 4x - 22
D)
y = 4x + 22
Answers
Answer:
The answer is D
Step-by-step explanation:
y=4x+22
y= 4(1)+22=26
y=4(2)+22=30
y=4(3)+22=34
y=4(4)+22=38
and so on
Aubrey finished 2/9 of a project on Monday and 1/4 of the project of Tuesday. How much of the project has Aubrey completed?
Answers
Answer:
17/36
Step-by-step explanation:
We have to find a common denominator, so the first common denominator for 4 and 9 is 36. 9x4=36, so we multiply 2 by 4, which equals 8. 4x9-36, so we multiply the 1 by 9, and get 9. Then we add the numerators, 8 and 9, and get 17. So it's 17/36
Select all the ways 7/12, 1 whole, and 1 whole can be decomposed.
A. 1 + 1 + 7/12
B. 2 + 7/12
C. 1 3/12 + 1 4/12 + 7/12
D. 1 3/12 + 1 4/12
E. 12/12 + 12/12 + 7/12
F. 1 7/12 + 1 1/12
PLEASE HELP I'LL MARK YOU BRAINLIEST
Answers
A. 1 + 1 + 7/12
D. 1 3/12 + 1 4/12
E. 12/12 + 12/12 + 7/12
Hope this helps :)
The diameter of a circle is 4 ft. Find its area to the nearest tenth.
Answers
Answer:
.09ft^2
Step-by-step explanation:
Answer:
12.6 ft^2
Step-by-step explanation:
please I need your help
Answers
Answer:
the volume would change since the object is heavier
Step-by-step explanation:
I can't see other steps and the more the mass and the area of the object the more volume ots take up
Answer: Increasing and decreasing the mass of a substance will also effect the volume and it will increase and decrease the volume whether the mass is increased or decreased
Step-by-step explanation:
let f(X)=x^2+2 and g(X)=1-3x
Answers
Answer:
1. y = x2+2
2. g = (-3x+1)/x
Step-by-step explanation:
1. No explanation
2.
Let's solve for g.
gx=1−3x
Step 1: Divide both sides by x
gx /x = −(3x+1 )/x
g = (-3x+1)/x
Hope it helped!
solve and get brainliest
Answers
Answer:
25 dollars are saved
Step-by-step explanation:
you need to subtract 45 and 20
Answer: 25 $ is saved
Step-by-step explanation: