Answers
Answer:
x = 8
y = 29
Step-by-step explanation:
8x - 11 = 9x - 19
x - 19 = -11
x = 8
2y - 5 = 9x - 19
2y - 5 = 9(8) - 19
2y - 5 = 72 -19
2y - 5 = 53
2y = 58
y = 29
Related Questions
The Students' Conjectures: You and Uyen are writing a grant proposal for $50,000 to
provide wireless Internet access to a rural community in South Korea. Complete the
table to summarize Uyen's idea about the percentage of the population that can get
Internet access for $50,000. (1 point)
Classmate
Conjecture
Uyen
Answers
Brainliest HELP ME PLEASE !!!!
Answers
Answer:
50
Step-by-step explanation:
sides are = so angles are also = !
Answer:
50°
Step-by-step explanation: because this is an isosceles triangle, both of the base angles are equal to one another, making x=50. Hope this helps :)
What is the slope of this line ?
Answers : 2, 1/2, 4, and -4
Answers
Answer:
2
Step-by-step explanation:
[tex]slope =\frac{rise}{run}[/tex]
[tex]\frac{rise}{run}=\frac{2}{1} =2[/tex]
good luck, i hope this helps :)
Answer:
2
Step-by-step explanation:
Thinks its 2 because every 1 on the x 2 on the y increases
Gavin made a wooden planter in the shape of a cube. He measured the inside of the planter and found that each side is 38.75 cm long. To the nearest hundredth, how much dirt does Gavin need to completely fill his planter?
Answers
Answer:
3/5
Step-by-step explanation:
Answer:
58,185.55
Step-by-step explanation:
pls help this is hard
Two lines, C and D, are represented by the equations given below:
Line C: y = x + 14
Line D: y = 3x + 2
Which of the following shows the solution to the system of equations and explains why?
(6, 20), because the point does not lie on any axis
(6, 20), because both lines pass through this point
(3, 11), because one of the lines passes through this point
(3, 11), because the point lies between the two axes
Answers
Answer:
(6,20) because both lines pass through this point
Step-by-step explanation:
To solve this you can use the substitution method.
Since both of them are equal to y, substitute one of the equations for y, that way you have x+14 = 3x+2. From here you continue to simplify.
Eliminate x from either side of the equation. For example, subtract x from the side that says "x+14". (Make sure you are also subtracting it from the other side of the equal sign as well.
Once you do this you should now have 14 = 2x+2
In order continue, you now have to get x by itself. So now subtract 2 from both sides of the equation. After doing this, you should have 12 = 2x
You then simplify x by dividing both sides by 2. This will get you x = 6
Now that you have the x-value, substitute that into either of the two equations (it is recommended you substitute it into both equations to make sure you have the correct x-value). For example: If I substitute x into Line C's equation, I will now have y = 6 + 14.
6 + 14 is 20, therefore you're y-value is y = 20
what is the sum?
[tex] \binom{3}{5} + \binom{1}{5} [/tex]
Answers
Answer:
4/5
Step-by-step explanation:
Suma a 2 nurmere este 96 iar diferenta lor este 2. Afla numerele Suma a 2 numere este 78 iar diferenta lor este 4. Afla numerele Am nevoie urgent
Answers
Answer:
In the first case x and y be 49 and 47 respectively
In the second case x and y be 41 and 37 respectively
Step-by-step explanation:
Let us assume the two number be x and y
In the first case
Now
x + y = 96
x - y = 2
2x = 98
x = 49
y = 49 - 2 = 47
So x and y be 49 and 47 respectively
In the second case
x + y = 78
x - y = 4
2x = 82
x = 41
y = 78 - 41 = 37
So x and y be 41 and 37 respectively
I need help pls...ty :)
Answers
Answer:
132
Step-by-step explanation:
because area is when you multiply 2 numbers and if you multiply 12 and 11 you will get 132 u welcome
A piece of timber is
x cm long.
How long would 12 pieces of timber be put together in a line?
Answers
Answer:
I believe it would be 12x cm. I'm not really sure but I tried lol
What is 44 to the second power?
Answers
Answer:
1936
Step-by-step explanation:
You would have to multiply 44 by itsself 2 times
44 x 44 =
1,936
Example:
55 to the third power
Multiply 55 3 times since its to the 3rd power
55 x 55 x 55 =
166375
Find the final balance on $130 invested at an annual rate of 9.4% compounded
quarterly for 2 years.
A. $158.44
B. $156.55
C. $154.44
D. $152.22
please hurry it’s for a test:))
Answers
Answer:
i remember this hope this helps you ok
4/7 divided by 2 1/3
Answers
4/7 / 7/3 = 4/7 x 3/7
= 12/49
3 fracciones propias en solo una recta
3 fracciones impropias en solo una recta
Answers
Answer:
hola
Step-by-step explanation:
Answer:
una nana de mañana x la mañana
NEED HELP NOW PLZZ
24=6c
SHOW WORK
Answers
Answer:
c = 4
Step-by-step explanation:
6c = 24
(divide 6 by each number to get eh variable by itself)
6c = 24
/6 /6
c = 4
To check work:
insert 4 for c into equation
6(4) = 24
24 = 24
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP
Maya exercises at least 50 minutes per day.
Use t to represent Maya's amount of exercise (in minutes per day).
Answers
Olly drove 56 km from Liverpool to Manchester.
He then drove 61 km from Manchester to Sheffield.
Olly's average speed from Liverpool to Manchester was 70 km/h.
Olly took 75 minutes to drive from Manchester to Sheffield.
Work out Olly's average speed for his total drive from Liverpool to Sheffield.
Input note: give your answer correct to 1 decimal place.
give right answer brainiest! please help!
Answers
Answer: 57.1 km/ h
Step-by-step explanation:
First find the amount of time it took for Olly to drive from Liverpool to Manchester.
Time = Distance / Speed
= 56 / 70
= 0.8 hours
It took 75 minutes to drive from Manchester to Sheffield. In hours that it:
= 75 / 60 minutes
= 1.25 hours
Total time taken to travel from Liverpool to Sheffield is therefore:
= 0.8 + 1.25
= 2.05 hours
Distance travelled from Liverpool to Sheffield:
= Distance from Liverpool to Manchester + Distance from Manchester to Sheffield
= 56 + 61
= 117 km
Average speed for the whole journey is therefore:
= Distance / Time
= 117 / 2.05
= 57.1 km/ h
y= x + 1
y= -x + 5
what's the answer pls I need it asap
Answers
Answer:
X= 2 and y = 3
Step-by-step explanation:
2x = 4
x = 2
HELPP ITS MY LAST QUESTION AND IM TIMED
Answers
Answer:
the correct answer is A less than my good sir ( or ma'am )
Step-by-step explanation:
a) Find the value of 1.69 x 4.41
b) Find the value of (2.63 -0.87) - 2.076
Answers
Answer:
7.4529
Step-by-step explanation:
1.69 x 4.41=7.4529
52 in ratio 5:8 to please help me
Answers
52/13=4
4*5=20
4*8=32
20:32
In this case add up 5 and 8 to get 13 parts.
If 52 is split into 13 parts each part is:
52/13 = 4
We then multiply the number of each part by the total for each side of the ratio so:
5 x 4 = 20
8 x 4 = 32
So the answer is 20:32
We can check by adding the ratio up to see if we get our original number, which we do.
What is the value of s?
units
Answers
I have to find the surface area
Answers
Answer:
The answer is C) 380in2
Step-by-step explanation:
Area
[tex]2(x \times y + x \times z + z \times y) \\ = 2(6 \times 5 + 5 \times 10 + 10 \times 6) \\ = 280 {in}^{2} [/tex]
6. In a vegetable store, a customer paid $8.80
for 3 pounds of tomatoes and 5 pounds of
potatoes. A second customer paid $15.15
for 7 pounds of tomatoes and 6 pounds of
potatoes. What is the positive difference in the
price per pound of tomatoes and potatoes?
Answers
~ hopes this help!
On 9th May, 2009, there were 3440 people in the world with swine flu. Of these people, 1639 were in the USA. The 3440 people who had swine flu on 9th May was an increase of 37.6% on the number of people who had swine flu on 8th May. Calculate the number of people who had swine flu on 8th May.
Answers
Answer:
2500
Step-by-step explanation:
let a represent the number of people that had swine flu on the 8th of May
a increased by 37.6% on the 9th of May. The 37.6% increase is equal to 3440
the equation that can be used to represent this is:
a x 1.376 = 3440
to find a, divide both sides by 1.376
a = 2500
4.
A taxi company charges passengers $2.00 for a ride, no matter how long the ride is, and an additional $0.20 for each mile traveled. The rule c = 0.20m + 2.00 describes the relationship between the number of miles m and the total cost of the ride c.
a. What is the charge for a 1-mile ride?
b. What is the charge for a 2.7-mile ride?
A. $2.20; $2.54
B. $0.20; $0.54
C. $2.00; $2.20
D. $0.20; $5.60
Answers
Answer:
A. $2.20; $2.54
Step-by-step explanation:
Answer:
A. $2.20; $2.54
Step-by-step explanation:
It should give you 2.54.
First, you have to multiply 2.7 miles times .20 miles. It gives you .54, which you are supposed to add 2.00 to it for every ride.
c =0.20m + 2.00
Where c is the cost and m = number of miles,
For a 2.7 mile ride, m = 2.7
c = 0.20m + 2.00, m = 2.7
c = 0.20*2.7 + 2
c = 0.54 + 2
c = 2.54
Charge for the ride = $2.54
I hope this helps.
Plz help there are no answer choices
Answers
How many radians is 252°?
Give the exact answer in simplest form
Answers
Radian is a more advanced degrees measurement that is easier to use in trigonometry physics etc.
A full circle 360 degrees is 2pi radian.
We just need to find the ratio of 252 degrees to 360 degrees and multiply that by 2pi.
252/360*2pi(rad)
=126/180*2pi(rad)
=63/90*2pi(rad)
=21/30*2pi(rad)
=7/10*2pi(rad)
=7/5*pi (Radian)
Hope it helps and sorry for my bad grammar.
The cattle at the Hodges family farm are fed 6 bales of hay each day. The horses are fed 2/3 as much as the cattle. how many bales of hay are the horses fed each day ?
Answers
Answer:
4 Bales Of Hay
Step-by-step explanation:
First you need to split the total into thirds. To do this you divide 6 by 3
6/3 = 2
Then since there are two thirds, you multiply 2 by 2
2*2 = 4
So the final answer is 4
Kristen bought a skirt for $25 and tennis shoes for $60. There was 7% tax charged on the total. How much is the total purchase price after tax?
Answers
Answer:
$90.95
Step-by-step explanation:
$25+$60=$85
$85x0.07=$5.95
$85+$5.95=$90.95
Answer: $90.95
60+25= 85
85*.07= 5.95
85+5.95= 90.95
In France, a laptop costs €540
In England, the same laptop costs £460
(b) Work out the difference between the cost of the laptop in France and the cost of the laptop in
England
You must show clearly how you got
your answer.
Answers
Answer: 540 - 460 =80 thats all you have to do
Step-by-step explanation:
the answer is £80