Answer:
SSS
Step-by-step explanation:
XW = YZ by reflective the line
XY = WZ by the two lines
and XZ = XZ by reflective property of congruence
Answer: SSS = SSS
Step-by-step explanation:
if we look for the 3 aspects of the triangle that we can work with, we only see that they specifically provide us with 2. they are both sides, so we know that it has a least 2 letter S's in the answer. but, we also can see that they share a side. that means that that side is congruent too. so, it is SSS = SSS.
y = -4x + 1
Find the equation of the line:
Slope = -4, through (-2,9)
Could you please check the other question you put? Thanks!
What’s the new value of x ? ! PLEASE help !!!!!!! Will mark BRIANLIEST !!!!!!!!!!!!!
Answer:
57
Step-by-step explanation:
The side of the square ABCD is 8 cm. The length ED of the rectangle EFGB is 10 cm. What is the length of FG
Answer:
sqrt39
Step-by-step explanation:
Because AE is 5 because the square intersects by half based on the SSS theorem. Therefore we can use The Pythagorean Theorem and get 8^2-5^2 to get sqrt39
To the nearest square inch, what is the shaded sector in the circle shown below?
Answer: 116 in2
Step-by-step explanation:
I did it
6 to the second power ÷ [(4.3×3)+5.1]
PLS SOLVE THIS ILL GIVE BRAINILEST AND EVERYTHING
What are the coordinates of the image of D'E'F'G' after a rotation of 90º clockwise? The coordinates of the pre-image DEFG are D(2,0) E(2,2) F(5,2) G(5,1)
2/5x3/4 show your work if you get it right i will give u braniset. if u do for frre points i willl delete it
Answer:
2x3
—— = 6/20 = 3/10
5x4
Step-by-step explanation:
Figure 1, 2, 3, 4 go where ?
Please help! I’ll give Brainliest !!
Answer:
figure 1 and figure 2 AA theorem
figure 3 and figure 4 SAS theorem
Okay so- I picked the yellow one and I don’t know if I’m correct?
Answer:
I answered it for u before :D
The number of cups of sugar (y) in a recipe increases by 2 for every increase of 4 cups of flour (x).
Answer:
yx2x4y i believe
Step-by-step explanation:
What’s 23y times 4x(simplify)
Answer:
92xy
Step-by-step explanation:
Multiplying 23 by 4 results in 92.
Then 23y times 4x = 92xy
What is the value of x? ( BRAINLY FOR WHOEVER )
Answer:
-6
Step-by-step explanation:
I hope this helps you out!
Answer:
x = 22
Step-by-step explanation:
Okay since they give you the measurement of 96 degrees and the lines are parallel, this means that 6x - 36 equals 96 degrees. However we are trying to find out what the variable x equals so we are going to put 6x - 36 and 96 degrees into a equation:
6x - 36 = 96
Now we are going to get all variables on one side of the equal sign and all numbers on the other, starting with adding 36 to both sides of the equal sign.
6x - 36 = 96
+ 36 +36
So now the equation looks like this:
6x = 132
Now we are going to segregate the variable x from 6x by dividing 6x by 6 and what you do to one side of the equal sign you do to the other:
6x/6 = 132/6
to equal:
x = 22
Now to check our work we are going to replace the variable x with 22 into the equation:
6x - 36 = 96 Now 6(22) - 36 = 96
132 - 36 = 96
96 = 96
I hope this helps you!!
what value of x will make the equation 3(x+15)-6x=-6(x-3)
Step-by-step explanation:
x is -9 because i did the math and im smart
complete the table
Answer:
In order, top to bottom:
(-3,6)
(-2,1)
(0,-3)
(2,1)
(3,6)
Step-by-step explanation:
All you have to do is plug the X given into the equation provided to find Y, y=x^2-3.
For the first row, you're given -3 for X, so you plug that into the equation.
y=(-3)^2-3 So, -3^2 is just (-3) times (-3) which equals 9. Then you subtract 3 from 9 which gives you 6. So your Y=6 for the first row. And, you do the same thing for the rest of the rows. Just plug X in and solve. Anything raised to the second power is just that number multiplied by itself like I did with the -3.
What is the height of the cone?
Answer:
22 feet
Step-by-step explanation:
height is 22 feet
Does the order pair (2,-8) satisfy the following function? y=-2x-5 Yes,No
line z has a slope of 2.5 and goes through point (4,13) .which equation best represents line Z
Answer:
where are the options
Step-by-step explanation:
Can someone help
√64
√49
3√-27
3√8
Stan ran 4 and StartFraction 7 Over 10 EndFraction miles, which was 1 and StartFraction 3 Over 10 EndFraction fewer miles than Matt ran. Four students wrote and solved equations to find m, the number of miles that Matt ran. Which student wrote and solved the equation correctly?
Answer:
6 miles
Step-by-step explanation:
From the above question:
Stan ran 4 and StartFraction 7 Over 10 EndFraction miles
The number of miles stan ran =
4 7/10 miles
We are also told that this number of miles was 1 and StartFraction 3 Over 10 EndFraction fewer miles than Matt ran.
Let the number of miles Matt ran = m
Hence,
4 7/10 miles = m - 1 3/10
m = 4 7/10 + 1 3/10
m = (4 + 1) + ( 7/10 + 3/10)
m = 5 + (7 + 3/10)
m = 5 + (10/10)
m = 5 + 1
m = 6 miles
Therefore, the number rod miles Matt ran was 6 miles
Answer:
mattie aka B
Step-by-step explanation:
During a food drive, a local middle school collected 8,887 canned food items. Each of the 27 classrooms that participated in the drive donated about the same number of items. Estimate the number of items each classroom donated
Francis can buy 7 shirts for $42 or 8 shirts for $48. How much will she pay for nine?
Answer:
$54
Step-by-step explanation:
[tex]42/7=6\\48/8=6\\x/9=6\\x=54[/tex]
Hope this helped :D
Answer: $54
Step-by-step explanation:
if we divide 42 by 7, or we divide 48 by 8, we can see that it is 6. so, one shirt costs $6. then, we just multiply 9 (the amount of shirts) by 6 (the cost of a shirt), and we get 54.
You have only $5 bills and $2 bills in your pocket. If you have ten bills totaling
$23, how many of each do you have?
Find the value of r so the line that passes through each pair of points has the given slope.
6. (6,r), (-4,9), m=3/2
feeling a but lazy today so i just need a lil help with this one easy problem (5)
Answer:
22
Step-by-step explanation:
just divide lukes votes by bianca's
A race car driver's goal is to complete a 1000-kilometer auto race in 4 hours or less. The driver's average speed is 4200 meters per minute. Does the driver meet the goal?
Answer:
Step-by-step explanation:
yes
Study the statements carefully.
12/3 = 4 because 12 = 4•3
6/0 = x because 6 = x•0
What value can be used in place of x to create true statements? Explain your
reasoning
Answer
x = unidentified
Explanation
If 12÷3=4 and 12 = 4×3, that means 6÷0=x and x×0=6.
This isn't possible because any number divided by 0 is unidentified.
Martha earned $180 during the summer doing chores. She bought 3 books worth $14 each using her chore money. How much money was left after she bought the books?
$42
$46
$135
$138
Answer:
The answer is 42 dollars trust me give me brainliest pls
Step-by-step explanation:
I’m a GOAT in math
PLS HELP ASAP I DONT HAVE TIME AND IT ALSO DETECT IF ITS RIGHT OR WRONG!
Answer:
37.5%
Step-by-step explanation:
I don't have a step-by-step explanation, and I don't know if this is right. It doesn't give me enough time to solve it. If an expert could check this, it would be highly appreciated!
I need help. I finished questions 9 and 10. Now I need help with 11 and 12.
Answer:
Question 9) [tex]y=\frac{-3}{2}x+2 \\\\[/tex]
Question 10) [tex]y=-x-6\\[/tex]
Step-by-step explanation:
Well there are two methods of determining an equation of line
Method 1 (Using the slope-intercept form):
[tex]y=mx+b[/tex]
This method is mostly used when the y-intercept also known as b is given and the slope also known as m is given
Method 2 (Using the point-slope form):
[tex]y-y_1=m(x-x_1)\\[/tex]
This method is used when a point is given also known as (x1 , y1) and the slope is given which is denoted by m.
Since in Question 9 there is no y-intercept given only two points we will use the second method so here goes,
Q9)
Two points are (0 , 2) and (4 , -4) first step to find out the equation of line is to calculate the slope which is as follows:
[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{-4-2}{4-0} \\\\m=\frac{-6}{4}\\\\m=-3/2 \\[/tex]
Now we have our slope which is m = -3/2 now since we have two points we can use any point in the point-slope form equation because both of these points lie on the line hence satisfying the desired equation that we need so we select the point (0 , 2) [YOU CAN TRY OUT FINDING THE EQUATION OF LINE BY USING THE OTHER POINT THE ANSWERS WOULD BE SAME]
so now we have the point (0 , 2) and value of m = -3/2
[tex]y-y_1=m(x-x_1)\\y-2=\frac{-3}{2}(x-0)\\\\y-2=\frac{-3}{2}x\\\\y=\frac{-3}{2}x+2\\\\[/tex]
Question 10)
Two points are (-2 , -4) and (-3 , -3) we use the same method as shown above,
First step calculate the slope:
[tex]m=\frac{y_2-y_1}{x_2-x_1} \\\\m=\frac{-3-(-4)}{-3-(-2)} \\\\m=\frac{-3+4}{-3+2}\\\\m=1/-1\\\\m=-1\\[/tex]
now we insert the value of m = -1 and take any point of the two points that are given, we select the first point (-2 , -4)
[tex]y-y_1=m(x-x_1)\\y-(-4)=(-1)(x-(-2))\\y+4=(-1)(x+2)\\y+4=-x-2\\y=-x-2-4\\y=-x-6\\[/tex]