Find the value of each variable so that PQRS is a parallelogram. Explain what allows you to do this.
Answers
Answer:
[tex]x = 5[/tex]
[tex]y = 16[/tex]
Step-by-step explanation:
Given
See attachment for parallelogram
Required
Find variables x and y
Solving for x, we have:
[tex]5x = 25[/tex] ---- Opposite sides of a parallelogram
[tex]\frac{5x}{5} = \frac{25}{5}[/tex] ------ Divide both sides by 5
[tex]x = 5[/tex]
Solving for y, we have:
[tex]3y - 1 = 47[/tex] ---- Opposite sides of a parallelogram
[tex]3y = 1 + 47[/tex] ------ Collect like terms
[tex]3y = 48[/tex]
[tex]\frac{3y}{3} = \frac{48}{3}[/tex] ---- Divide both sides by 3
[tex]y = 16[/tex]
Related Questions
Mika is a local farmer who is interested in how often residents in her town go to a farmer's market each month. She surveys 124
families and finds that, on average, those families visit a farmers' market 4.2
times per month with a sample standard deviation of 1.3
. If Mika wants to be 99%
confident (z=2.58
) using this sample, what should her margin of error be and what does it mean?
Answers
Answer:
its B because of the transmission and the forms put together in the same place bio log
RIGHT ANSWER GETS BRAINLIST WORTH 20 POINTS!!
What is the volume of the triangular prism?
A. 12 ft3
B. 16 ft3
C. 8 ft3
D. 24 ft3
Answers
Answer:
8
Step-by-step explanation:
1/2*4*4*1=8
HELP What is r and t
Answers
Answer:
t=6
r=3√ 2
Step-by-step explanation:
30,60,90 triangle so hypotenuse = 2 x small side. In this case the small side is 2 so 2x3=6. Long side is equal to small side times √ 2. Therefore, it will be 3√ 2.
If this helps please mark as brainliest
Which comparison is not correct?
-2 > -7
1 < -9
-3 > -8
6 > 5
Answers
the length of a rectangle is twice its width if the perimeter of the rectangle is 72 inches, find its area.
Answers
length = 2 x width
permiter = length x width x 2
perimeter = 72
72 ÷ 2 = 36
36 = 1 length and 1 width
(2 x width) + width = 36
width = x
2x + x = 36
3x = 36
x = 12
width = 12
length = 2 x width = 2 x 12 = 24
so
width = 12
length = 24
Which expression is equivalent to (2^−1⋅2^3) ^−1 ?
a) 16
b) 1/16
c) 1/2
d) 1/4
Answers
Answer:
d for sure jsjeieoeoeooeiekekejej answer is not being send because of less typing so .
help me please thank you
Answers
Answer: exponential
Step-by-step explanation:
its exponential
count the squares in each one
first is 2 squares
second is 4 squares
third is 8 squares
this is going up exponentially because the first one would be 2^1 the second would be 2^2 and the third would be 2^3
PLEASE HELP ASAP BEST ANSWER WILL GET BRAINILEST
Answers
Answer:
the answer is c) 9 pounds 7 ounces
Step-by-step explanation:
Because he is gaining 5 ounces a week for 4 weeks
5 times 4= 20 ounces or 1.25 pounds
9 pounds+20 ounces= 9 pounds 7 ounces
Answer:c
Step-by-step explanation:
8lb 3 ounces + 20 ounces (16 ounces=1lb)
Because 20 is greater than 16 we know he should be at least 9 pounds so C
can you pls give me the circumferance and area of the circle pls. its due today. thx. will give brainliest to the first on to give me the answers. links and bots will get reported.
Answers
Answer:4=213.52
5=3631.68
Step-by-step explanation:i used a calculator so i dont know if i got it right
3.14x34x2= 213.52
Area for the 1st circle:
3.14x34^2=3,629.84
Circumference for the 2nd circle:
3.14x4x2=25.12
Area for the 2nd circle:
3.14x4^2=50.24
Hope this helps! :D
HEEEEELLLLLPPPPPPPPP!!!!!!!!!!
Answers
Answer:
C would be correct go six from the decimal point and 8 should be there because its negative
Step-by-step explanation:
I really need help!! links will be reported 10 points
Answers
Answer:
7.07 i believe since 10 divided by 2 sqr root is 7.07, and AC and CA are equal
Step-by-step explanation:
Step-by-step explanation:
for AC
[tex]sin(45) = \frac{x}{10} [/tex]
rearrange and solve for x
[tex]10sin(45) = x[/tex]
then do the same process with BA
Michael has $12.50 to buy school supplies. He spends $3.49 at one store for a package of glue sticks, but he still needs to buy 4 pens and a notebook. At the next store, he finds pens for $1.49 each.
Part A
What is the most he can spend of a notebook if he buys the 3 pens?
Part B
On a number line, the solution to Part A would have a circle at __________ that is __________ and the number line would be shaded __________.
Answers
Answer: Part A- $ 4.54
Step-by-step explanation:
Answer:
Part A: If he's buying 3 pens he'll have $4.54 left, if he's buying 4, he'll have $3.05 left. I don't really understand what you mean with Part B but I hope this answer and explanation for Part A helps you :D
Step-by-step explanation:
3 Pens situation:
12.50 - 3.49 = 9.01
1.49 (The price of a single pen) x 3= 4.47
9.01- 4.47= 4.54.
.......................................4 Pens situation:
12.50 - 3.49 = 9.01
1.49 (The price of a single pen) x 4= 5.96
9.01- 5.96= 3.05.
Please help me anyone
Answers
Answer:
229
Step-by-step explanation:
All the angles of a 4 sided shape add up to 360 degrees.
So if you add 99 and 32 together, then subtract the answer from 360, you get 229.
If measure FG = 120° and measure EH = 94, what is measure angle EPH?
A) 94
B) 120°
C) 114
D) 107°
Answers
Answer:
∠EPH = 107°
Step-by-step explanation:
∠EPH is an angle formed by two intersecting chords.
arc FG and arc EH are the arcs ∠EPH intercepts.
The relationship between an angle formed by intersecting chords and their intercepted arcs is that the angle is equal to half the sum of its intercepted arcs.
Which means that ∠EPH = 1/2 ( arc FG + arc EH )
If arc FG = 120° and arc EH = 94°
Then ∠EPH = 1/2 ( 120 + 94 )
120 + 94 = 214
214 / 2 = 107
Hence, ∠EPH = 107°
Explanation
The graph shows the results of tossing two coins 20 times. The two sides of the coin show heads (H) and tails (T). Based on the results, what is the probability that both coins will show heads the next time the coins are tossed? 17 20 Two Coin Toss 8 CON Frequency ONWAY 3 20 HT TH HH IT 3 10
Answers
You forgot the picture
The probability that both coins will show heads the next time the coins are tossed is 3/20.
What is probability?Probability is the likelihood that an event will occur and is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.
From the graph, Total number of outcomes= 7+6+4+3=20
Outcomes for both head =6
Then, P(HH)= 6/20
=3/10
Hence, probability that both coins will show heads is 3/20.
Learn more about probability here:
brainly.com/question/11234923
#SPJ2
|x+10|, if x=-12
Ahhhh I'm not sure how to do this
Answers
Answer:
your answer is -2
Step-by-step explanation:
Hope helps
:3
Please help me thanks
Answers
Answer:
5
Step-by-step explanation:
If you multiply the square root of any number by the square root of the same number you get that number.
What is the measure of B?
Answers
Answer:
40
Step-by-step explanation:
I need help with this problem please
Answers
Answer:
the question is incomplete for the answer fam
Step-by-step explanation:
the question is incomplete
if 6m + 4 = 8m, then 4m =
a. 6
b. 2
c. 4
d. 8
Answers
Answer:
here is your correct answer dude
Answer:
I Think B.
Step-by-step explanation:
Im Not But CARRY ON LEARNING
If no mechanical energy were lost, a skateboarder descending a straight 40 meter slope would arrive at its foot with speed of 15 m/s.Calculate the angle the slope makes with the horizontal
Answers
Answer:
Answer
Step-by-step explanation:
Step-by-step explanation
List the side lengths in order from shorted to longest.
Answers
Answer:
z y x
Step-by-step explanation:
i dk
Answer:
X, Z, Y
Step-by-step explanation:
We can use the theorem that "opposite to the smallest angle lies the shortest side."
[tex]180 - 47 - 35 = 98[/tex]
Against the angle with 98 degrees, the biggest angle, lies the longest side, y.
Against the angle with 35 degrees, the smallest angle, lies the shortest side, x.
So, we have the order:
x, z, y
i really need help on this one!!
Answers
Answer:
it should be 137 bc its across from it....
Step-by-step explanation:
What are the coordinates of this point?
PLEASE HELP
Answers
Answer:
(-5, -1)
Step-by-step explanation:
The rest are incorrect.
help, what's the range?
Answers
Answer:
[3,∞)
3 ≤y<∞
Step-by-step explanation:
The range is the values the output takes
The y value goes from 3 ( includes 3) to positive infinity
[3,∞)
3 ≤y<∞
A wise man once said, "500 reduced by 4 times my age is 188." What is his age?
Answers
Answer:
125
Step-by-step explanation:
Answer:
He Is 78 Years Old.
Step-by-step explanation:
a = age
Solve for a in 500 - 4a = 188.
Simplify 500−4a=188.
500−4a=188
500+−4a=188
−4a+500=188
Subtract 500 from both sides.
−4a+500−500=188−500
-4a = -312
Divide both sides by -4.
[tex]\frac{-4a}{-4} =\frac{-312}{-4}[/tex]
a = 78
Answer:
He Is 78 Years Old.
Simplify the expression:
(1 2/7)(-4 1/5)
Answers
Answer:
-27/5 or -5 2/5
Step-by-step explanation:
Simplify
1 2/7 to 9/7
-4 1/5 to -21/5
multiply together
(9)(-21)/(7)(5)
-189/35
u can simplify by diving by 5 to get
-27/5
please help me pleaseeeeee
Answers
Answer: c=35
D=90
E=55
Step-by-step explanation:
Since d is a right angle it is 90. Take 90 and subtract it from 180 to get 90.Set them equal to 90 so 3x+11+5x+15=90
Simplify
8x+26=90
8x=64
X=8
Now take x and plug it in for each equation
3(8)+11=35
5(8)+15=55
So measured of c is 35
Measure of e is 55
And d is 90
hope this helps
: Subtract 9 7/10 - 2 2/10 =
A: 7 2/10
B: 7 5/10
C: 7 7/10
D: 7 9/10
Answers
Answer:
B) 7 5/10
Step-by-step explanation:
9-2 is 7
7/10 - 2/10 is 5/10
7 + 5/10 = 7 5/10
Answer:
B
Step-by-step explanation:
I think...
Can someone help me out my grads are bad
Answers
Answer:
50 cm^2
Step-by-step explanation:
In this scale 4 cm = 10 m
and 2 cm = 5 m
10 m x 5 m = 50 m^2
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K