Answer:
9/4 or 2 2/8
Step-by-step explanation:
Answer:
you did not put the options but here are some
9/4 = the improper fraction
2 2/8
2.25
if u want other ones lemme know, cuz i dont know the options they gave u, if there are any options.
Have a nice day!
f the line with equation y=−2x+7 is rotated 90° clockwise about the origin, what are the coordinates of the image of its y-intercept?
A. (2,0)
B. (7,0)
C. (0,−7)
D. (−7,0)
Answer:
B
Step-by-step explanation:
I looked it up
The line with equation y=−2x+7 is rotated 90° clockwise about the origin, the coordinates of the image of its y-intercept is D (−7,0).
What is y-intercept of a function?The intersection of the graph of the function with the y-axis gives y-intercept of that function.
The y-intercept is the value of y on the y-axis at which the considered function intersects it.
Assume that we've got: y = f(x)
At y-axis, we've got x = 0, so putting it will give us the y-intercept.
Thus, y-intercept of y = f(x) is y = f(0)
To find the y-intercept of the line y=-2x+7. When x=0 we have that y=-2·0+7, y=7,
then point (0,7) is the y-intercept.
When we rotate this line 90° clockwise about the origin, then point (0,7) will be placed on the x-axis in positive x-direction.
Rotation preserves the distances, then the coordinates of the image are (7,0).
The correct choice is D (−7,0).
Learn more about y-intercept here:
https://brainly.com/question/16540065
#SPJ2
The
says that the i
of the interior angles in a triangle
180 degrees.
The value of "x" isi
The measure of Angle A is :
degrees.
The measure of Angle B is :
degrees.
1 1/3 TIMES 2 3/4 =
ANSWER ASAPPPP
EXPLAIN STEP BY STEP
Answer:
1/2
Step-by-step explanation:
Calculator :)
Tim walks at a pace of 80 meters per minute. His school is 4 km away. If school begins at 8:00, what time does Tim need to leave his house to arrive on time?
Answer:
7:10
Step-by-step explanation:
did the math
Answer:
7:10-7:15
Step-by-step explanation:
tim walks 80 meters per minute and 4kg is 4000.00 meter so now we know that we divided 4000.00 and 80 we get 50 now we take the time his school start subtract 50 minutes so 8:00 ( the time he supposed to be at school) subract 50 minutes that 7:10. Hoped that helped :)
Help please no wrong answer
Answer:
3 with the 6 on top
Step-by-step explanation:
Christian had $80.45 in his bank account on Monday.He deposited $20.50 on Tuesday.He then withdrew 37.25 on Wednesday.How much did Christian have left in his account on Thursday?
Answer:
138.2
Step-by-step explanation:
Answer:
For thursday he had 63.70 $
Step-by-step explanation:
80.45 + 20.50 - 37.25
63.70
What is the solution to this subtraction sentence? -5/6 – (-1/2)
Answer:
-5/6+1/2=-2/6 = -1/3
hope it helps
Answer:
-0.33333333333
fraction= -1/3
any more help just ask :)
need some help (Geo)
Answer:
b
Step-by-step explanation:bb
Step-by-step explanation:
Angle 6 and Angle 3 must be supplementary to show that the 2 lines are parallel (D).
What is the solution to the system of equations graphed below?
O(-5, 1)
O (1,-5)
O (3, -4)
O(4,3)
C
Step-by-step explanation:
Graphs are simple I would know trust me man
Jamal drew angle bisector AD with D on the line segment BC. If BD=3, DC=9 and AB+AC=28 find AB and AC.
Answer:
AB = 7
AC = 21
Step-by-step explanation:
Because AD is an angle bisector it divides the triangle into proportional parts. That is ...
AC/DC = AB/BD
(28 -AB)/9 = AB/3 . . . . use AC = 28 -AB
28 -AB = 3AB . . . . . . . . multiply by 9
28 = 4AB . . . . . . . . add AB
AB = 28/4 = 7 . . . . divide by 4
AC = 28 -7 = 21
The lengths AB and AC are 7 and 21, respectively.
_____
Additional comment
The triangle ABC cannot exist. The reason is that its side measures are 7, 12, and 21. The sum of 7 and 12 is not greater than 21, so the side measures do not satisfy the triangle inequality.
For the triangle to exist, the sum of AB and AC cannot exceed 24 for the given values of BD and DC.
Determine any data values that are missing from the table, assuming that the data represent a linear function. (graph in picture)
Answer:
4
Step-by-step explanation:
x + 1 = y
3 + 1 = 4
answer needs to be 20 character long so this is filler
Tony walks 1/4 a mile in 1/5 of an hour. Determine
how many miles he is walking per hour.
Answer:
he is walking 4 miles per hour
Step-by-step expl
A line passes through (10,5) and (13,-4). Write the equation of the line in standard form.
A. 3x-y=5
B. 3x-y=25
C. 3x+y=25
D. 3x+y=35
Necesito que me ayuden en todas si cada uno de ustedes me puede decir una por favorrrrrr
Step-by-step explanation:
the perimeter of rectangle is 24 cm and the sides are in the ratio find the length of the sides
Hi, i need help Pleases.
Answer:
Step-by-step explanation:
Sequences.
64,32,16,8,4,___, ___ what are the next two numbers?
and what is the rule?
Answer:
2, 1
Step-by-step explanation:
half of 64 is 32
half of 32 is 16
half of 16 is 8
half of 8 is 4
half of 4 is 2
half of 2 is 1
Answer:
2, 1
Step-by-step explanation:
you are dividing it in half or by two
The students in a club are selling flowerpots to raise money. Each flowerpot sells for $21. Part A Write an expression that represents the total amount of money, in dollars, the students raise from selling x flowerpots. Enter the expression in the box provided. Enter only your expression.
Answer: y = 21x
Step-by-step explanation:
y in this expression represents the total amount of money, in dollars, the students raise from selling x flowerpots.
21 is the price of each flower pot.
x is the number of flower pots sold.
If for instance, they sold 30 flower pots, y(total amount in dollars) would be;
= 21x
= 21 * 30
= $630
Find the missing angles.
Answer:
m3=113
m2=42
m1=88
Step-by-step explanation:
A cylindrical water vessel of diameter 1.4 m holds 770 litres of water. find the height of the vassel
Answer:
Answer at the bottom!!
Step-by-step explanation:
Given the diameter of cylinder = 1.4 m
=> Radius = 1.4/2 = 0.7 m
We know that volume of a cylinder = πr²h
= 3.14 x 0.7² x 2.1= 3.23 m³
For the pipe radius = 3.5/2 = 1.75 cm = 0.0175m
water flows at a rate of 2 m per second
So, volume of water discharged in one second by pipe = πr²L
= 3.14 x 0.0175² x 2=0.0019
Hence time taken by the pipe to fill the cylinder
= 3.23/0.0019= 1700 sec
= 28 minutes and 20 seconds
Hence the time taken by the pipe to fill the cylinder is 28 minutes and 20 seconds.
Hope this helps!!
Question below in image
Helpp pleaseeee ASAP
Answer:
the triangle would be getting twice as big because 12÷6=2 so you would have to multiply all the sides by 2
eight hot dogs at the baseball park cost $28. how much does one hot dog cost? (let h = price of hot dog)
i need the equation please!!!
Answer:
3.5
Step-by-step explanation:
Answer:
h=$3.50
28/8
Step-by-step explanation:
Robert started to save money to purchase a new game console. His savings at the end of the first week included a jar of 368 nickels and dimes. The total value of the coins was $24.40. Which system of equations below would be the best to use to find the number of nickels and dimes Anthony had at the end of the first week?
a. n+ d = 368
5n + 10d = 24.40
b. n+ d = 24.40
0.05n + 0.10d = 368
c. n + d = 368
0.05n + 0.10d = 24.40
d. n + 9 = 368
0.5n + 0.10d = 24.40
Answer:
0.05n + 0.10 d =24.40
Step-by-step explanation:
Nickel is worth 0.05 of a dollar(1)
The system of equations below would be the best to use to find the number of nickels and dimes Anthony had at the end of the first week is:
n + d = 368
0.05n + 0.10d = 24.40
The number of nickels and dimes Anthony saved at the end of the first week can be determined using two equations. This is known as simultaneous equations.
The total number of nickels and dimes in the jar is 368. This can be represented with the equation:
nickels + dimes = 368
n + d = 368. This would be the first equation.
A nickel is equal to 0.05 of a dollar and a dime is equal to 0.1 of a dollar. The total sum of money in the jar is $24.40. This means that the value of dimes and nickels in the jar is $24.40. This can be represented with the equation: 0.05n + 0.10d = 24.40. This is the second equation.
To learn more about simultaneous equations, please check: brainly.com/question/23589883?referrer=searchResults
7. Solve 3(a+3)-6=21. Write a reason for each step.
Given
3(a+3)-6=21
3a+9-6=21
3a +3=21
3a = 18
a=6
Simplify.
[2]
Division Property of Equality
c.
a. [1] Simplify
[2] Addition Property of Equality
b. [1] Distribution Property
[2] Subtraction Property of Equality
[1] Simplify
[2] Subtraction Property of Equality
[1] Distribution Property
[2] Addition Property of Equality
d.
Answer:
j i a few u can call you in bright mode of switch ij you can see it on GoDaddy to u all happy with it and k bol raha h ki jay ram ram ram
Evaluate: 4x + 8 + x -2 -3x when x= 5
Step-by-step explanation:
4x + 8 + x - 2 - 3x
= 2x + 6
= 2(5) + 6
= 16.
Answer:
4*5 + 8 + 5 - 2 - 3*5 = 20 + 8 + 5 - 2 - 15 = 28 + 5 - 2 - 15 = 33 - 2 - 15 = 31 - 15 = 16
Write y−4=1/2(x−3) in slope-intercept form.
Answer:
y = 1/2x + 2 1/2
Step-by-step explanation:
y - 4 = 1/2 (x - 3)
y - 4 = 1/2x - 3/2
y = 1/2x - 3/2 + 4
y = 1/2x + 2 1/2
which ordered pair is a solution for y=x+10
Answer:
Step-by-step explanation:
Do you have the selection of answers?
what is 3^-3 * 10^-2 evaluated?
Step-by-step explanation:
3^(-3) * 10^(-2)
= 1/27 * 1/100
= 1/2700.
Answer:
1/2700
Step-by-step explanation:
3^-3=1/3^3
10^-2=1/10^2
1/3^3 x 1/10^2 = 1/2700 or .00037
yall in winter break already????
Answer:
nahhhhhhhh. Will be tomorrow tho wbu?.
Answer:
no I think tomorrow is the winter break
Step-by-step explanation:
so sad
are the lines y=x+4 and y=x-2 perpendicular
Answer:
no they are parallel because the slope is the same they just are at different y- intercepts
