Answers
Answer:
x=10 , y=20
Step-by-step explanation:
2x=x+10
2x–x=10
x=10
y=2x
y=2(10)
y=20
Related Questions
Didn’t understand this can someone help
Answers
Answer:
Put the point at (-3, 6). (-3 for the x axis and 6 for the y axis.)
the reflection would be at the points (-3,6) because it is a reflection of the point A.
What is the answer?, help me.
Answers
Answer:
128
Step-by-step explanation:
length*depth*height=Volume
8 * 4 * 4 =V
8*4*4=V
8*16=V
128=V
Solve for T
7/3 = 4/t
Answers
A publisher sells 10 to the power of 6 copies of a new book.
Each book has 10 to the power of 2
pages.
How many pages total are there?
Answers
Answer:
100,000,000
Step-by-step explanation:
10^6= in this case, just add 5 zeros to the 10. each zero multiplies the number by 10
1000000 books
10^2 pages per book- 100 pages
1,000,000 x 100= 100,000,000
Which function rule for points would create the translation shown above?
(x, y) + (x+4, y+3)
(x, y) + (x-4, y-3)
(x, y) + (x+10, y+7)
(x, y) + (x-10, y-7)
Answers
Answer:
Option A
Step-by-step explanation:
Coordinates of the given points A and A',
A → (-6, -2)
A' → (-2, 1)
Rule for the translation of point A to A',
A(-6, -2) → A'(-6+h, -2+k)
Since, coordinates of A' are (-2, 1)
Therefore, -6 + h = -2
h = 6 - 2 = 4
And (-2 + k) = 1
k = 3
Therefore, rule for the translation will be,
(x, y) → (x + 4, y + 3)
Option A will be the answer.
Barton has 4 strawberries and Ona has 8. If they want to redistribute their strawberries so they each have an equal number, how many strawberries should Ona give to Barton? There are a total of strawberries. There are a total of people. The expression to find the mean, or balance point, is . should give 2 strawberries to for the number of strawberries to be balanced.
Answers
Answer:
2 strawberries
Step-by-step explanation:
Given that:
Number of strawberries :
Ona has 8
Barton has 4
For both Ona and Barton to have the same Nunber of strawberries :
(Ona + Barton) /2 = (8 + 4) / 2 = 12 /2 = 6
That means both Ona and Barton will have 6 strawberries each
Hence,
Barton who has 4 strawberries needs 2 more while Ona who has 8 will give out 2
Hence, Ona should give two strawberries to Barton.
Answer:
total strawberries 12
total 2 people
expression to find the mean 12/2
ona should give barton 2 strawberries so the number balance's out
Step-by-step explanation:
ywww trust me
through: (5,0), slope = -1
write in point slope form first then convert to standard form ( someone please help me!)
Answers
not too sure but i think it’s right
what is a ratio that compares quantities with unlike units of measures
Equivalent Ratios
Unit
Unit Price
Rate
Ratio
Ratio table
Terms
Answers
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answers
Answer:
72
Step-by-step explanation:
Just multiply all them
Need Help!!!!!!!!! 20 Points!!! Brainly for best and CORRECT answer!!!
Please solve the triangle (in the picture below)
HURRY!!!!!!!!!!!!!
Answers
Answer:
Side lengths:
AC. 10.009
AT. 22.91
CT. 25
Angles:
<bc. 23.6
<ac. 66.4
Step-by-step explanation:
Hope that this is what you need!
Solve the linear equation x - 9= 3/5x
(Please put your answer as a decimal.)
Answers
Answer:
22.5
Step-by-step explanation:
Answer:
x = 22.5
Step-by-step explanation:
x - 9= 3/5x
3/5x - x = -9
-2/5x = -9
x = 22.5
what is 11/9 simplified
Answers
Answer:
as a mixed number 1 2/9
round this pls and get the answer 100 point btw don't answer if you don't know i really need this done assp
Answers
Answer:
Step-by-step explanation:
A, B, D
Answer:
A,B,D
Step-by-step explanation:
Are you looking for surface are or volume?
A cylindrical fire extinguisher has a diameter of 9 centimeters and a height of 30 centimeters. What is the maximum amount of carbon dioxide that it can contain?
Answers
Answer:
It the volume
Step-by-step explanation:
Answer:
the answer is 1908.52
Step-by-step explanation:
A Triangle Has A Base of X 1/2m and a height of X 3/4m. If the area of the triangle is 16m^2, what are the bade and height of the triangle
Answers
Answer:
B
Step-by-step explanation:
20 ft
12 ft
5 ft
Find the area of the polygon.
A)
125 ft?
B)
140 ft?
09
165 ft?
D)
345 ft?
Answers
Answer:
a
Step-by-step explanation:
im smart like im reallysmart so just trust
Answer:
C)165 ft2................
Someone HELP ME PLS!!!
Answers
Answer:
15.9 ft.
Step-by-step explanation:
Hope this helps dude
1. Circle ALL of the relations that represent functions.
Answers
functions can’t have more than one of the same x value
Answer:
The very first one is the only function.
Step-by-step explanation:
The first one is the only function because the input (or x) only has one output (or y)
The population of San Francisco was 776,733 in the 2000 United State Census, if the expected growth rate is 15%,
which is the best prediction of what the population of San Francisco will be in 2015?
Answers
Answer:
initial pop'n=776733
growth rate=15%
time= 15years
Then,
Pt= P(1+G/100)^t
776733(1+15/100)^15
6320324.2904 Ans
what's is m when u are looking for x or y intercept
Answers
Answer:
Slope.
Step-by-step explanation:
mx+b
Answer:
Slope
Step-by-step explanation:
The equation of lines are normally formatted in "slope-intercept form"
(y = mx + b)
The b in the equation would be the y-intercept of the line.
The m represents the slope.
The x and y can be replaced with any x and y value from the line (if necessary)
what's 64% as a decimal
Answers
Answer:
0.64
Step-by-step explanation:
0.64
64% = 0.64 in decimal form.
Answer:
0.64
Step-by-step explanation:
Remove the percent, put a decimal at the end, and move it over twice.
What is the RANGE of the following graph?
y=-x2- 2x - 5
2
Answers
Answer:
See below in bold.
Step-by-step explanation:
y = -x^2 - 2x - 5
Convert to vertex form:
y = -(x^2 + 2x) - 5
y = - [(x + 1)^2 - 1] - 5
y = -(x + 1)^2 + 1 - 5
y = -(x + 1)^2 - 4
So the vertex of the graph is at (-1 , -4) and it is a maximum because the coefficient of x^2 is negative.
So the range is all values of f(x) up to and including -4.
In interval notation this is (-∞, -4].
In a maths class the girl to boy is 7:5 If there are 20 boys how many girls are in the class
Answers
Answer:
Let the total no of girls be x
the number of boys=7:5
total no of students =20
now,
no of girls =7/5=x/20
or, 20*7=5x
or 140=5x
or,x=140/5=28
therefore the number of girls =28
So that means
7x4=28 girls
Which of the following best describes the equation below?
y = 4x3 - 10
A.
neither linear nor nonlinear
B.
linear
C.
nonlinear
D.
both linear and nonlinear
Answers
Answer:
both linear and nonlinear
y
∝
√
x
If
y
=
45
when
x
=
81
find,
y
when
x
=
225
Answers
Answer:
y = 75
Step-by-step explanation:
Given that:
y [tex]\alpha[/tex] [tex]\sqrt{x}[/tex]
⇒ y = k[tex]\sqrt{x}[/tex]
where k is the constant of proportionality.
When y = 45, x = 81, then;
45 = k[tex]\sqrt{81}[/tex]
45 = 9 k
k = [tex]\frac{45}{9}[/tex]
= 5
k = 5
So that,
y = 5[tex]\sqrt{x}[/tex]
the value of y when x = 225 is;
y = 5[tex]\sqrt{x}[/tex]
= 5 x [tex]\sqrt{225}[/tex]
= 5 x 15
y = 75
Minneapolis, Minnesota and Portland, Oregon have very similar latitudes. (Latitude measures how far north or south a place is, which in turn affects the temperature.)
The histograms below show the daily high temperatures (in degrees Celsius) that were recorded during July 2013 in each city.
Answers
Answer:
Following are the solution to the given question:
Step-by-step explanation:
Please find the complete question in the attached file.
Minneapolis would have these two towns' coldest high hourly temperatures. On average, throughout January Minneapolis was warmer. There would be a higher daily temperature in Minneapolis throughout January. Throughout, Minnesota's least populous city and is characterized by high office towers and vibrant nightlife.
Plz help me I need this stuff plz
Answers
sorry i want get points
last week, the thickness of the ice on a lake increased by (25)/(t+3) centimeters per day (where t is the number of days since the ice first formed). By how may centimeters did the thickness of the ice increase between t=0 and t=4?
pls help :)
Answers
Write the equation of a line in slope-intercept form with a slope of 32 and a y-intercept of −3 .
Answers
Answer:
y = 32x + (-3)
Step-by-step explanation:
y = mx + b
b= y-intercept
m = slope
just fill in the blanks and your done!!
The total length of a road trip was 16.8 hours. If highway signs are posted every 0.06 hours, including one at the end of the road trip, how many highway signs will there be on the road trip?
Answers
There are 220 highway signs
The total length of a road trip was 17.6 hours.Highway signs are posted every 0.08 hours.To find: Number of highway signs.The number of highway signs is found.17.6/0.08 =220.Thus there are 220 highway signs
Answer:
The answer is 280.
Step-by-step explanation: