Answer:
8 and 5.
Step-by-step explanation:
x - y = 3
x + y= 13
by elimination method ,we get
2x = 16
x = 16/2
x = 8
8 + y = 13
y = 13 - 8
y = 5
x = 8 ,y = 5
Answer:
8 and 5
Step-by-step explanation:
Find Find the value of y when x=-5, y=15x+1, When x=-5 , y=...
answer for brainilest and 10 points
Answer:15625
Step-by-step explanation:
5^2 is 25
5^4 is 625
625*25 = 15625
Answer:
15625
Step-by-step explanation:
When multiplying two exponents that have the same base, in this case 5, you can add the exponents.
(5^2)*(5^4)=5^6
5^6=5*5*5*5*5=15625
The other person's method is another good way, you can look at that too.
A number from 13 to 21 is drawn at random.
P( a prime number)
Answer:
Probability[Prime number] = 1/3
Step-by-step explanation:
Given:
Total number between 13 to 21;
13, 14, 15, 16, 17, 18, 19, 20, 21
Find:
Probability[Prime number]
Computation;
Total number between 13 to 21 = 9
Total number of prime number;
13, 17 ,19
Total number of prime number = 3
Probability pf event = Number of favorable output / Total output
Probability[Prime number] = Total number of prime number / Total number between 13 to 21
Probability[Prime number] = 3 / 9
Probability[Prime number] = 1/3
At 6 a.m. the temperatures was at 4.05 degrees Fahrenheit by noon the temperature had risen 16.3 degrees Fahrenheit what was the temperature at noon?
Answer:
15°F at 3:00 a.m.
Step-by-step explanation:
I need help with this question ( see image).
Please show workings.
Answer:
#4
2.50 out of 15 is:
2.50/15*100% = 16.67%#5
Salary = 9600Increase = 1680Percent increase:
1680/9600*100% = 17.5%Find the perimeter of a triangle with sides
15 inches, 15 inches, and 21 inches in length.
A 30 inches
B 36 inches
51 inches
D 53 inches
pls hekp put in sections
B
0.68 is repeated 8 times elevated with its expressed fraction. Simplesst form will stay the same
(if i had my work that i did on paper for this than i would send it but i cant find it sorry)
(branliest will be appreciated)
Please, please help me!
Answer:
X in.
Step-by-step explanation:
Write the translation T‹1, -3› (x,y) as a composition of a horizontal translation and a vertical translation.
The translation T‹1, -3› (x, y) can be expressed as a composition of a horizontal translation and a vertical translation as (x + 1, y - 3).
To express the translation T‹1, -3› (x, y) as a composition of a horizontal translation and a vertical translation, we can break it down into two separate translations:
Horizontal translation: T‹1, 0› (x, y)
This translation shifts the coordinates of a point horizontally by 1 unit without affecting the vertical position. It can be expressed as (x + 1, y).
Vertical translation: T‹0, -3› (x + 1, y)
This translation shifts the coordinates of a point vertically by -3 units without affecting the horizontal position. It can be expressed as (x + 1, y - 3).
Combining these two translations, we get the composition:
T‹1, -3› (x, y) = T‹0, -3› (x + 1, y) = (x + 1, y - 3)
To learn more about translation;
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Pls helppppp............
Answer: are y^(1/5) so than this mean 5 index radical of y
Step-by-step explanation: :) hope I helped!
You have two credit cards, A and B. Card A has a balance of $689.33, and Card B has a balance of $854.4. The minimum monthly payment on Card A is 6.49% of the total balance, and the minimum monthly payment on Card B is 2.87% of the total balance. How much greater is the minimum payment on Card A than on Card B?
Answer:
A:44.7 b:24.5 so the difference is (20.2)
Step-by-step explanation:
A designer is creating a rug for an oddly-shaped room. His design for the rug is shown below. If each blue square represents 1 square foot, how much cloth will the tailor need for the rug?
Answer:
btw we cant see the image sorry
Step-by-step explanation:
HELP! Jameson works as a cashier in a music store. A customer wants to pay
for a CD that is on sale for 15% off the regular price of $18,00
15% off
Rock 'N' Roll
greatest HITS
The cash register is broken, and Jameson must calculate the price of the
CD using only a calculator
a. What is the sale price of the CD? Show or explain how you got your
answer
b. Jameson needs to add 6%
sales tax to the sale price of the CD. What
should Jameson charge the customer for the CD, including tax? Show
or explain how you got your answer.
c. The customer told Jameson that he could get the same answer and
save time by just taking 9% off the regular price of the CD, because
15% -6% is 9%. Is the customer right? Explain your reasoning.
LOOK AT PIC FOR HELP!
thanks
Answer:
A=15.30, b=16.22, c=no. 9% of 18 doesn’t equal 16.22
Step-by-step explanation:
does someone knows how to do this i need help ASAPPP!!!!
Answer:
In point number 3 the angles shown are alternate angles and in point number 4 it is saying that the lines PQ and SR are equal. In point 5 it is saying that the two triangles SRT and QPT are equal because of A. A. S. axiom from statement 3 and 4.
the terminal side on an angle in standard position is ____
a. drawn with one end at the origin and the other at some angle to the initial side
b. connected to both ends of the initial side
c. always to the left of the initial side
d. rotated clockwise from the initial side as the angle increased
Each of 8 students reported the number of movies they saw in the past year. This is what they reported:
19, 17,8, 18,7, 15, 4, 17
Find the median and mean number of movies that the students saw.
If necessary, round your answers to the nearest tenth.
Х
Median: movies
Mean: movies
5
?
need asap
Can someone help me find the volume and surface area of this block ty
Answer:
Volume is 125cm cubed
Surface Area is 150 cm squared
Step-by-step explanation:
Volume, you do length times width times height
5 times 5 times 5
Volume equals 125
Surface Area, You do base times height times 6
5 times 5 times 6
Surface Area equals 150
yw
The slope of the line that passes through the points 5,10 and 7,10 is?
Answer:
slope = 0
Step-by-step explanation:
The table compares the sample characteristics of four countries. Based on the sample characteristics shown in the table, which country MOST LIKELY has the largest percentage of white-collar workers?
Ο Japan
Ο Hong Kong
Ο Taiwan
Ο Singapore
Answer:
Singapore
Step-by-step explanation:
I did japan and I got it wrong and it told me the right one was Singapore.
Hope this helps!
BRAINLIEST PLEASE!!
FROM: AUG1E
Due tonight.. *no links*
Answer:
Step-by-step explanation:
Sum of interior angles of a polygon formula:
[tex]180 (n - 2)[/tex]
n represents the n-sided polygon
[tex]180 (20 - 2) = 3,240[/tex]
what is x + 2/3= -4
a- x= -3 1/3
b- x= - 4 2/3
c- x= 3 1/3
d- x 4 2/3
Answer:
A
Step-by-step explanation:
-3 1/3 or -10/3, so A is the correct answer.
The area of the large rectangle is twice the area of the small rectangle. What is the value of x?Two rectangles are shown. The larger rectangle has dimensions 4 centimeters by 12 centimeters. The smaller rectangle has dimensions 3 centimeters by x centimeters. A. 7 cm B. 8 cm C. 11 cm D. 13 cm
Answer:
B. 8 cm.
Step-by-step explanation:
The area of a rectangle is the length*width.
The area of the larger rectangle is 4*12=48.
The area of the smaller rectangle is 3*x=3x.
If the larger rectangle's area is twice that of the smaller rectangle, then we can say 48=2*3x.
Let's solve for x
48=2*3x
48=6x
x=8
The equation of a line is 3x−5y=8. Select three lines that are parallel to the given line.
Answer:
The Given Equation is
3x - 5y = 8
Slopes of paralell lines are equal
So option 3, 4, 5 are correct
--------------
Hope it helps..
Have a great day!!!
All the equation of lines that are parallel to the given line are,
10y = 6x + 12
12x - 20y = 24
3x - 5y= 1
What is Equation of line?The equation of line in point-slope form passing through the points
(x₁ , y₁) and (x₂, y₂) with slope m is defined as;
⇒ y - y₁ = m (x - x₁)
Where, m = (y₂ - y₁) / (x₂ - x₁)
Given that;
Equation of parallel line is,
⇒ 3x - 5y = 8
Slope of parallel lines are,
⇒ m = 3/5
Now, We know that;
Slope of parallel lines are same ton each other.
For equation 1;
5x - 3y = 1
3y = 5x - 1
y = 5/3x - 1
dy/dx = 5/3
For equation 2;
9x - 10y = 16
10y = 9x - 16
y = 3/5x - 1
dy/dx = 3/5
For equation 3;
10y = 6x + 12
y = 6/10x + 12
dy/dx = 6/10 = 3/5
For equation 4;
12x - 20y = 24
20y = 12x - 24
y = 12/20x - 1
dy/dx = 12/20 = 3/5
For equation 5;
3x - 5y = 1
5y = 3x - 1
y = 3/5x - 1
dy/dx = 3/5
Thus, All the equation of lines that are parallel to the given line are,
10y = 6x + 12
12x - 20y = 24
3x - 5y= 1
Learn more about the equation of line visit:
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Question 2
Which function appears to increase fastest as x gets larger and larger, and will eventually have exceed the other function values?
Answer:
K. because it's going into a straight line and the other ones are going in lopes which means it might appear to increase slowly but if you notice the k line is going in a straight line which probably means that's your answer.
Answer:
K. because it's going into a straight line and the other ones are going in lopes which means it might appear to increase slowly but if you notice the k line is going in a straight line which probably means that's your answer.
Step-by-step explanation:
7 point
10 The designers of a new website expect
the number of visitors to the site to
double each month. There were 600 visits
to the site the first month. Which function
can be used to predict the number of
visitors during month m?
F v(m) = 6000
Gv(m) = 600(2)
H vim) = 600 (3)
) v(m) = 600(4)
need help
Answer:
J *JJJJJJJJJJJJJJJJJJJJ
working backwards. answer all questions numbers 14-16
14. height = volume/ ( length x width)
Height = 224/ ( 2x8)
Height = 224/16
Height = 14 inches.
15. height = volume/ area of the top(circle)
Area of top = pix r^2 = 3.14 x 4 = 12.56 square inches.
Height = 62.8/12.56 = 5 inches
16. Volume/ height = area of top(circle)
169.56/ 6 = 28.26 square inches
Area = pi x r^2
28.26 = 3.14 x r^2
Divide both sides by 3.14
R^2 = 28.26/3.14 = 9
Take the square root of both sides
R = sqrt(9)
R = 3
Radius = 3 inches
30240 times 402872 equals what?
Answer:
it would be 12182849280
please help me do this question i cant seem to get it
Answer:
2 < x < 24
Step-by-step explanation:
Given 2 sides of a triangle then the third side x is in the range
difference of 2 sides < x < sum of 2 sides , that is
13 - 11 < x < 13 + 11
2 < x < 24
Jon drives a total of of 44 miles each day to to take his children to and from school. The children go to school 5 days a week. Jobs vehicle gets 27 miles per gallon of gas. About how many gallons of gas does jon need to take his children to and from school each week
Is this correct I put -9=b and for the slope y=6x- -9 is correct?.
Answer:
yes its correct
Step-by-step explanation:
Answer:
yes it is
Step-by-step explanation: