Answers
Answer:
Step-by-step explanation:
PQS and RQS are supplementary
PQS +68=180
PQS =112
x+ 112+TSQ=180
4x=3x+TSQ
TSQ=x which means
2x+112=180
2x=68
x=34
PQS+68=180(adj angle on st.line)
PQS=112
PSR=4x( opp angle st.line)
PSQ+3x=4x
PSQ=x
X+PQS+PSQ=180(angle sum of triangle)
2x+112=180
2x=68
x=34
Related Questions
This year, Brad is a photographer for his school newspaper. He takes 5 color photos for every 2 black-and-white photos.
Complete the table.
Color photos 5 15
30
Black-and-white photos 2
8
Answers
Color 5 - 2 Black-and-White
Color 10 - 4 Black-and-White
Color 15 - 6 Black-and-White
Color 20 - 8 Black-and-White
Color 25 - 10 Black-and-White
Color 30 - 12 Black-and-White
Answer:
Colored photo I Black photo
5 2
10 4
15 6
20 8
25 10
30 12
35 14
40 16
45 18
50 20
Due to the demand of their chicken sandwiches, Popeyes decided to change the price from $2.29 to $2.59. Express this change as a percentage.
A-12% increase
B-12% decrease
C-13% increase
D-88% increase
Answers
Answer: C
Step-by-step explanation: You can use the percent error formula if you know it or just do:
value 2 - value 1
x 100 = percent
absolute value of value 1
The correct option C-13% increase. The price of the chicken sandwiches percentage increased by 13%.
Explain the term percentage change?Finding the differences between the two values in such a time series, dividing the difference by the initial value, then multiplying by 100 are used to determine the percentage change here between two values. The proportion therefore refers to a component per hundred. Per 100 is what the word percent means. The letter "%" stands for it.For the stated question;
Original price of the chicken = $2.29
Increased price of the chicken = $2.59.
Let x be the percentage increase:
Thus,
2.29 + x% of 2.29 = 2.59
2.29 + 2.29x / 100 = 2.59
229 + 2.29x = 259
2.29x = 259 - 229 = 30
x = 30 / 2.29 = 13.1
x = 13 % (approx)
Thus, the price of the chicken sandwiches increased by 13%.
To know more about the percentage change, here
https://brainly.com/question/809966
#SPJ1
Write an linear equation in slope-intercept format of each line.
Write a linear equation for each table relating x and y.
Answers
Answer:Letter C is the answer
Step-by-step explanation:
Explanations
6 1/2 % of 2000
pls solve with 8:15 and send
Answers
Answer:
1240
Step-by-step explanation:
6 1/2%
= 6.2% (Convert into Decimal)
= 62/100 (Convert into fraction over 100)
= 62/100*200
= 1240
Pls gimme a gud rating n tag brainliest if it helped :)
helppppppppppppppppppppppppppppp fastttttttt
Answers
Answer: (-2,0)
Step-by-step explanation: it just is
Answer:
(-2;0)
Step-by-step explanation:
Абсцисса -2, ордината 0
I believe this is a test grade I could use some help
Answers
Answer: times 7
Step-by-step explanation:
The missing factor is 7.
Prime Factorisation is the method of breaking down numbers into their prime factors. The part of the prime factorisation shown by Mr Jackson is 2 to the power 3 which means= 2.2.2 which is equal to 8.
8 times 7 is 56. So the one factor missing is 7.
Learn more about prime factorisation:
https://brainly.com/question/17315720
Please Help with these Questions
They are due tonight!
Answers
2. 46
3. 15
4. 49
5. 5
6. 150
7. 116
8. 140
9. 65
10. 140
Can anyone help out with this! There seperate btw
Answers
Answer:
1. c, 2. b, 3. b
Step-by-step explanation:
1. 95 (congruent parts of congruent shapes are congruent) answer
2. 33 (same reason)
3. 4 (same)
Answer:
First Sheet: C) 95°
Second Sheet: B) 33°
Third Sheet: B) 4 units
Step-by-step explanation:
First Sheet:
Shape AKGP is the same as VWQX, meaning that the answers will be the same. Angle X is equal to angle P, meaning that the answer is 95°
Second Sheet:
Triangle SRT is equal to PQB. This means that angle Q is equal to angle R which means our answer is 33°
Third Sheet:
Since shape MQRN is equal to PKSD, we basically know the answer. The answer is 4 units because PK is equal to MQ.
For each of the graphs below state whether they represent a proportional relationship and how you know. If the graph does represent a proportional relationship find the unit rate.
Answers
However Graph 2 is proportional because it goes through the origin.
Origin= (0,0)
A line passes through the point (6,-9) and has a slope of -2.
Write an equation in slope-intercept form for this line.
Answers
Step-by-step explanation:
y-y1=m(x-x1)
y-9=-2x-12
y= -2x-3
Make a the subject of the formula:
2a+9b=4
Make w the subject of t=7w+3
Answers
Answer:
a = (4 - 9b)/2
w = (t - 3)/7
Step-by-step explanation:
2a + 9b = 4
2a= 4 - 9b
a = (4 - 9b)/2
t = 7w + 3
7w = t - 3
w = (t - 3)/7
hope that helps...
A spinner with repeated colors numbered from 1 to 8 is shown. Sections 1 and 8 are purple. Sections 2 and 3 are yellow. Sections 4, 5, and 6 are blue. Section 7 is orange.
A spinner divided into eight equal colored sections, with one orange, two purple, two yellow, and three blue.
Which statement about probability is true?
The probability of landing on orange is greater than the probability of landing on purple.
The probability of landing on yellow is less than the probability of landing on blue.
The probability of landing on orange is equal to the probability of landing on yellow.
The probability of landing on purple is equal to the probability of landing on blue.
Answers
Answer:
B. The probability of landing on yellow is less than the probability of landing on blue.
Step-by-step explanation:
because you have a 2/8 chance or 25% chance of landing on yellow whereas you have a 3/8 or 37.5% chance of landing on blue
Answer: B: The probability of landing on yellow is less than the probability of landing on blue.
Step-by-step explanation:
Use the conditional statement to answer the question.
If an angle measures 43°, then the angle is acute.
Are the statement and its inverse true?
A. The statement is true, but the inverse is false.
B. The statement is false, but the inverse is true.
C. Both the statement and its inverse are false.
D. Both the statement and its inverse are true.
Answers
14 minus 3z as a phrase.
I'm in 6th grade doing algrebraic experssions.
I have a test tomorrow, so please help me!
Answers
Answer:
Step-by-step explanation:
Simplifying
14 + -3z = 0
Solving
14 + -3z = 0
Solving for variable 'z'.
Move all terms containing z to the left, and all other terms to the right.
Add '-14' to each side of the equation.
14 + -14 + -3z = 0 + -14
Combine like terms: 14 + -14 = 0
0 + -3z = 0 + -14
-3z = 0 + -14
Combine like terms: 0 + -14 = -14
-3z = -14
Divide each side by '-3'.
z = 4.666666667
Simplifying
z = 4.666666667
Answer:
14 less than 3 times of a number(z)
Which expression could be used to represent the phrase three-fourths the number of gallons of water in the bird bath where w represents the number of gallons of water in the bird bath?
A) w- 3/4 (three fourths)
B) 3/4w (three fourths)
C) w divided by 3/4 (three fourths)
D)3/4 divided by w (three fourths)
Answers
Answer:
the answer would be 3w/4 I'd say
Step-by-step explanation:
3/4 of gallons of water equals 3w/4
Question 6
Please help (Someone gave me the wrong answer and now I'm stuck)
Answers
Answer: (C) or 58.44
Step-by-step explanation:
There was a misread with the previous persons answer, (A) was the tax added but the question asks for tax alone.
6.5% x 899 = 58.44.
please help me i need to maintain an A in algebra help me please ASAP 25 POINTS
Answers
Step by step
Find two points on the line and subtract, slope is change in y over change in x
(0, -5) and (3, -7)
-7 - -5 over 3 - 0 = -2/3 slope
You can also draw your slope with these two points and count rise over run, rise -2 down and run right + 3 = -2/3
See attachment
$400 is deposited in a bank account that earns 5% simple interest per year.
What is the total amount in the account after 6 years?
Answers
Answer: 1,200
Step-by-step explanation:
you would take $400 * 5% = 200
then take 200 *6 = 1,200
Explanation:
rate= 5%/100 or 0.05 per year
the equation= 400(1 + (0.05 x 6)) = 520
Pls Help me out here
i will mark brainliest and you'll get 50 points
and any ridiculous or 'nvjnfsjn' answers will be reported so keep that in mind before you answer. Thank you :)
Answers
Calculate the area of the regular pentagon below:
Answers
Answer: 858.55 in
Step-by-step explanation: You calculate the area of the triangle ( 22.3 x 15.4/2), then you multiply the result by 5.
Answer:
858.55
Step-by-step explanation:
Area of triangle = 1/2BH
1/2(22.3*15.4) = 171.71
Because there is five sides on the pentagon we have to multiply the 172.71 by 5 to get the final answer.
171.1(5) = 858.55
Meg is a veterinarian. She found that 20% of the 50 dogs she saw this week were boxers. Steve is also a veterinarian. He found that 1 of the 5 dogs he saw this week were boxers. Does each person need to find the part, the whole, or the percent?
Answers
(7/35)×100 = 20%
Answer:
Meg needs to find the whole
Steve needs to find the percent
brainliest pls
Ali drove 585 miles in 9 hours.
At the same rate, how many miles would he drive in 13 hours?
Answers
Answer:
845 miles
Step-by-step explanation:
First let us find the speed ( rate ) using the below formula.
[tex]\sf Speed=\frac{Distance \:\:travellled}{Time\:\:Taken}[/tex]
[tex]\sf Speed=\frac{585 \:miles}{9 \:h}[/tex]
[tex]\sf Speed=65\:miles\: per\: hour[/tex]
They also said that, at the same speed he traveled for 13 hours.
So, now we have to find the distance.
For that, you can use the same formula by making the distance as the subject.
Let us find it now.
[tex]\sf Distance \:\:travellled=Speed\:*\:Time\:\:Taken\\\\\sf Distance \:\:travellled=65\:*\:13\\\\\sf Distance \:\:travellled=845 \:miles[/tex]
Write the expression as a unit rate.
Joyce painted 4 window frames in 10 hours while earning money for college.
What was her painting rate in window frames per hour?
What was her painting rate in hours per window frame?
Answers
Simplify the given expression. Show all steps.
[tex](\sqrt{z} \sqrt{y} \sqrt{x} )^{8}[/tex]
Don’t just give me the answer explain it!!
Answers
Answer:
[tex]\sqrt{z}^{8} \sqrt{y}^{8}\sqrt{x}^{8} \\[/tex]
Step-by-step explanation:
[tex]\sqrt{z}*^{8}*\sqrt{y}*^{8}*\sqrt{x}*^{8}=\sqrt{z}^{8} \sqrt{y}^{8}\sqrt{x}^{8} \\[/tex]
While watching a football game, you watched a team move the ball down the field. Here are the plays:
Quarterback throws a completion down the field for 32 yards.
The running back then got hit in the backfield and lost 7 yards.
The quarterback runs for a gain of 15
The running back takes another loss of 2 yards.
How many total yards did the ball travel? Show your work on how you got your
Answers
Answer:
56 yards, 47 forward, 9 backwards.
Step-by-step explanation:
32 forward, 7 back, 15 forward, 2 back, add these all up to see how many yards the ball traveled for 56.
The price for gasoline is represented by the equation y = 2.72x, where y represents the total price for x gallons of gasoline. What is the unit rate?
A 2.72
B y
C x
D 5.44
Answers
If we follow the y = mx + b formula it means that b is the y intercept and m is the rate so in this case our m is 2.72
Last week you worked 20 hours, and earned $205.
What is your hourly pay rate?
Give your answer in dollars and cents (like 5.50)
Answers
Answer:
$10.25
Step-by-step explanation:
The hourly pay rate is $10.25 because all you have to do is divide $205 by 20, and you get $10.25
Giving BRAINLIEST to the first one that answers
Answers
Answer:
Below
Step-by-step explanation:
Since they are complementary the two angles sum to 90° ...so:
x+ 16 + 3x+2 = 90
Help please :
Hiro evaluated a list of algebraic expressions. The expressions all contained one or two variables, and some contained constants and/or coefficients. He substituted only integers for the variables.
Read Hiro’s notes, then create expressions that match his results. Think of more than one expression for each note if possible.
A)I always end up with 2 more then a multiple of 3.
Answers
Answer:
Step-by-step explanation:
Possible Expressions:
1) 2 + 3x
2) x + 5
3) 3x + 2
4) 2x + 8
Examples:
1) 2x + 5 = 3n + 2
2) 4y + 1 = 3n + 2
3) 3x + 7 = 3n + 2
4) 6y - 2 = 3n + 2
due today please help-
Answers
Answer: D
Step-by-step explanation:
You can either calculate what the rates will give, or try to compare them :
We have 5, 1 (hidden), and 3 as denominators, so 8*3*1 = 24
We'll take that as denominator.
Bank A : [tex]2.35 = \frac{2.35*24}{24}=\frac{56.4}{24}[/tex]
Bank B : [tex]2\frac{1}{3}=\frac{1*2*8}{3*8}=\frac{16}{24}[/tex]
Bank C : [tex]2\frac{5}{8} = \frac{5*2*3}{8*3} =\frac{30}{24}[/tex]
Bank D : [tex]2.61=\frac{2.61*24}{24} = \frac{62.64}{24\\}[/tex]
And now, let's compare the numerators !
[tex]\frac{16}{24} < \frac{30}{24} < \frac{56.4}{24} < \frac{62.64}{24} \\Bank B < Bank C < Bank A < Bank D[/tex]