Which statement describes one way the point 2, -5 relates to -2, 5 on a coordinated plane
Answers
I think its D: The point (-2, 5) is a reflection of the point (2, -5) across the x-axis and then the y-axis.
Related Questions
Brainliest and high points, pls help
Answers
Answer: x < - 13/4
Step-by-step explanation:
Subtract 1 from both sides then divide both sides by -4, but flip the sing because it’s dividing by a negative.
Answer:
x<-3.25
Step-by-step explanation:
-4x-1>12 1. add 1 on both sides
-4x>13 2. divide -4 on both sides
x<-3.25
in one year the student enrollment increased from 560 to 588 this was an increase of what percent
Answers
Answer: 5%
Step-by-step explanation:
so you have to first subtract the numbers 588-560=28
[tex]\frac{28}{560}[/tex] so 28 divided by the old number would be 0.05 and you convert it into a percent so your answer world be 5%3-2(x-4) simplify the expression
Answers
Answer:
The answer should be 11-2x because you cannot break this down any further. And since we are not solving for x, we don't do division. Even if so, it would turn out to be a decimal.
If 3% of a number equals 2, find 18% of that number.
Answers
Answer:
3% of 66.7 is 2.001 or 2.00
18% of 66.7 is 12.006 or 12.01
Find the ratio of 3 km to 3000 m
Answers
Answer:
1 : 1
Step-by-step explanation:
Step 1) Convert kilometers to meters.
1 kilometers = 1,000 meters
3 kilometers = 3,000 meters
Step 2) Create the ratio.
The ratio is now 3,000 meters to 3,000 meters, which can be written as 3,000 m : 3,000 m.
Step 3) Simplify the ratio.
By dividing by 3,000 on both sides, 3,000 m : 3,000 m simplifies to 1 meter : 1 meter.
Spanish class has a total of 30 students. The number of males is 12 more than the number of females. How many males and how many females are in the
class?
Number of males:
Number of females:
Answers
Answer:
21, 9
Step-by-step explanation:
If girls are x, then boys are x + 12
x + x + 12 = 30
2x + 12 = 30
2x = 18
x = 9
There are 9 girls and 21 boys
21 boys
this is the answer :)
Put the following equation of a line into slope-intercept form, simplifying all fractions. 2x+2y= -18
Answers
Answer:
y = -x - 9
Step-by-step explanation:
2x + 2y = -18
2y = -2x -18
2y/2 = -2x/2 - 18/2
y = -x - 9
Answer:
y= -x+9
Step-by-step explanation:
I just did it
three sides of a quadrilateral are the same length. q the length of the fourth side is 7 inches the perimeter the quadrilaterals 40 inches
Answers
Answer: 11
Step-by-step explanation:
Ok so I'm guessing you are wondering what is the value of the 3 equal sides. First you subtract 7 from 40 and get 33. Then divide 33 by 3 and you'll get 11.
40-7=33
33/3=11
Sam has a rectangular field whose length and breadth are in the ratio 8:7. He wants to fence the field with bamboo to make it an extremely sustainable resource. If the cost of fencing the field at the rate of Dhs16 per metre is Dhs12000, find the dimensions of the field.
Answers
Answer:
Length = 200 m
Breadth = 175 m
Step-by-step explanation:
Perimeter of the rectangular field = Total cost ÷ rate per metre
= 12000 ÷ 16
= 750 m
Length : breadth = 8 : 7
Length = 8x
Breadth = 7x
Perimeter = 750
2*(length + breadth) = 750
2*(8x + 7x) = 750
2* 15x = 750
30x = 750
x = 750/30
x = 25
Length = 8x = 8*25 = 200 m
Breadth = 7*25 = 175 m
Dont know how to do this topic
Answers
3.14x64 over 2
=100.48
Rectangle area= length x width
=16x15=240
Area of blue=240+100.48=340.48 ft squared
help help help help plssssss
Answers
Answer:
[tex]{ \tt{x + (x + 6) + 114 = 360}} \\ { \tt{ \blue{sum \: of \: exterior \: angles \: is \: 360 \degree}}} \\ { \tt{2x + 120 = 360}} \\ { \tt{2x = 240}} \\ { \tt{x = 120}}[/tex]
Angles are 120°, 126°, and 114°
Find f.
2
30°
600
f
Find f.
Answers
Answer:
632
Step-by-step explanation:
Easy seriously. Sorry. You just do this:600+30+2
Find the percent change from the first value to the second.
36; 45
Answers
(36-45)/36
Calculate
36-45 /36
-9/31
6
9/36
-1/4
Convert to percentage
-1/4
-1/4×25/25
-25/4×25
-25/100
Answer = -25%
I hope this helps
4) reflection across the x-axis Ay M K
Answers
Answer:
C is (-3,-1) J is (0, -1) M is (-4,2) and K is (1,4)
Step-by-step explanation:
Think of it as a mirror, you're using the same points and make them an equal distance from the x-axis
If a and b are independent events, p(a)=0. 20, and p(b)=0. 80, what is p(b|a)?.
Answers
Answer:
P(B | A) = 0.80
Step-by-step explanation:
For independent events A and B, P(B | A) = P(B)
Therefore, P(B | A) = 0.80
unit rate for $67.92 for 4 gallons
Answers
Answer:
$16.98 per gallon
Step-by-step explanation:
We can set up a equation using ratios:
[tex]\frac{67.92}{4}=\frac{x}{1}[/tex]
Solve by cross multiplication (multiply the numerator of the first fraction by the denominator of the second fraction and the denominator of the first fraction by the numerator of the second fraction):
67.92=4x
Divide both sides by 4 to isolate x
$16.98
What is the solution to this systems of equations?
Answers
Answer:
x= 2
y= 2
Step-by-step explanation:
the lines both intercept at (2,2)
Answer:
x=2 y=2
Step-by-step explanation:
Find the point where the 2 lines intersect. In this problem it is (2,2)
x=2
y=2
4. Round 155 to the nearest ten.
155
++++++++++
150
155
160
Answers
Answer:
160
because when the digit at one's place of a no. is 5 or more than 5 then it will proceed to next nearest tens not previous.
What is the general form of the equation of a circle with center at (a, b) and radius of length m? A. X2 y2 − 2ax − 2by (a2 b2 − m2) = 0 B. X2 y2 2ax 2by (a2 b2 − m2) = 0 C. X2 y2 − 2ax − 2by (a b − m2) = 0 D. X2 y2 2ax 2by a2 b2 = -m2.
Answers
The general form of the equation of a circle with center at (a, b) and radius of length m is written as [tex](x-a)^2+(y-b)^2 = m^2[/tex].
What is the general form of the equation of a circle?The general form of the equation of a circle is written as,
[tex](x-h)^2+(y-k)^2 = R^2[/tex]
where (h, k) is the coordinates of the center of the circle, while R is the radius of the circle.
Equation of circle with center at (a, b) and radius of length mWe have already discussed the general form of the equation of a circle, substituting the values into it,
[tex](x-h)^2+(y-k)^2 = R^2\\\\(x-a)^2+(y-b)^2 = m^2[/tex]
Hence, the general form of the equation of a circle with center at (a, b) and radius of length m is written as [tex](x-a)^2+(y-b)^2 = m^2[/tex].
Learn more about Equation of a circle:
https://brainly.com/question/10165274
What is (–4)^5 in expanded form?
Answers
Answer:
- 4 x - 4 x - 4 x - 4 x - 4 = - 1024
Step-by-step explanation:
The price of dinner was 24.80. The sales tax was 8℅. The server was given a 15℅ tip. What was the total cost of the meal?
Answers
It’s 30.504 but rounded cause it’s money is 30.50
Aaaaaaaaaaa hurry please I need help
Solve the following inequality and match the graph.
Answers
Answer:
x<4, not sure which graph it is tho, I can't see it clearly
Step-by-step explanation:
-4(-2x+8)-2x<-8
8x-32-2x<-8
8x-2x<-8+32
6x<24
x<4
i need help with this plsssssssssssss i will give brainliest wtv
Answers
Answer:
I got 110
Step-by-step explanation:
- 135+19=154
- Turn the percentage 140% into 1.4
- 154 = 1.4x
- Divide both sides by 1.4
- x = 110.
The original price was $110.
how to calculate resistivity from resistance vs length plot
Answers
Answer:
The resistivity of the conductor can be calculated by multiplying the slope by the area.
Step-by-step explanation:
how do i find the answer to this expression? x ²+16x-32=-7
Answers
Answer:
I dunno
Step-by-step explanation:
maybe it is Solve the equation for xx by finding aa, bb, and cc of the quadratic then applying the quadratic formula.
PLEASE HELP WITH THIS PLEASE
Answers
Answer:
the answer is =x²-4x+10-8
Which of the following are exterior angles? Check all that apply
Answers
Answer:
<4 - <3 - <5
B - E - F
Answer:
For this same problem I got <3 and <4 as the correct answers.
Yesterday a car rental agency rented 4 convertibles and 30 other vehicles. Considering this
data, how many of the first 68 vehicles rented today should you expect to be convertibles?
convertibles
Help it’s for ixl
Answers
Answer:
8 convertibles
Step-by-step explanation:
Well, first we are going to assume the ratio for the convertibles and non-convertibles are the same.
So the company rented 4 convertibles and 30 others.
This makes the ratio 4:30
30+4=34 68 is double of 34 so it is logical to double the ratio to get 8:60. So that means there should be 8 convertibles.
I hoped this helped.
8 convertibles are expected in many of the first 68 vehicles rented today should you expect to be convertibles.
What is multiplying?When you take a single number and multiply it by several, you are multiplying. There are a number of distinct indications of amplification that people utilize. The "x" sign represents the most typical, however, other symbols like the "*" sign are also occasionally used.
There is a total number of vehicles is as:
30 other vehicles + 4 convertibles = 34 cars
To find 68 vehicles
34 * 2 = 68
Therefore this implies :
30 * 2 other vehicles + 4 * 2 convertibles
= 68 cars
60 other vehicles and 8 convertibles
Learn more about multiplying, Here:
https://brainly.com/question/620034
#SPJ2
Answer this please!!
Answers
Answer:
A is the answer
Step-by-step explanation:
look at a picture of a triangle prism...
if a car travels 374 meters in 17 seconds. A bus travels 414 meters in 23 seconds which vehicle is faster how much faster
Answers
Answer: Distance traveled by bus in one second=414.23=18 meters. Car travels faster.It travels 4 meter more in one second than bus
Answer:
Step-by-step explanation:
2 + 2 = 5
