Answers
Answer:
6f
Step-by-step explanation:
Combining like terms is easy. Just think it like this: 4+3-1, and add the f on later. That is 6, and add the f on and you get 6f. It's like adding variables.
Hope this helps plz mark brainliest if correct :D
Related Questions
In the high jump event at the city track meet ronald successfully jumped 4 feet and 6 inches. Luis successfully jumped 3 feet and 9 inches. who had the higher jump and by how much
Answers
Answer:
Ronald by 9 inches
Step-by-step explanation:
Ronald jumped a total of 54inches
Luis jumped a total of 45 inches
There were 180 students in attendance at the dance. If there were 32 more boys than girls at the dance, how many girls and boys were at the dance?
Answers
[tex]\huge\boxed{\text{$74$ girls}}\ \huge\boxed{\text{$106$ boys}}[/tex]
Hey there! This situation can be modeled and solved using a system of equations. We'll use [tex]b[/tex] to represent the number of boys and [tex]g[/tex] to represent the number of girls.
[tex]\displaystyle{\left \{ {{b+g&=180} \atop {b&=g+32} \right.}[/tex]
Since we know what [tex]b[/tex] equals, we can substitute it into the first equation.
[tex]\begin{aligned}b+g&=180\\(g+32)+g&=180&&\smash{\Big|}&&\text{Substitute.}\\2g+32&=180&&\smash{\Big|}&&\text{Combine like terms.}\\2g&=148&&\smash{\Big|}&&\text{Subtract $32$ from both sides.}\\g&=74&&\smash{\Big|}&&\text{Divide both sides by $2$.}\end{aligned}[/tex]
Now that we know the number of girls, use the second equation to get the number of boys.
[tex]\begin{aligned}b&=g+32\\&=74+32&&\smash{\Big|}&&\text{Substitute.}\\&=106&&\smash{\Big|}&&\text{Add.}\end{aligned}[/tex]
Which linear inequality will not have a shared solution
set with the graphed linear inequality?
O y < 5/3 x-2
O y < -5/3 x + 1
Oy > 5/3 x + 2
O y > -5/3 x + 2
Answers
Answer:
C. y > 5/3 x + 2Step-by-step explanation:
A. y < 5/3 x-2
Will mostly share the region, same side of the parallel lineB. y < -5/3 x + 1
Will share almost half of the regionC. y > 5/3 x + 2
Left side of the parallel line, no shared regionD. y > -5/3 x + 2
Same as B.[tex]y > \frac 53x +2[/tex] will not have a shared solution set with the graphed linear inequality
How to determine the linear inequality?From the graph, we have the equation of the line to be:
[tex]y < \frac 53x +1[/tex]
The equation that have a shared solution must intersect with the line of the inequality.
From the list of options, we have:
[tex]y < \frac 53x -2[/tex] --- has the same slope, but a smaller y-intercept.
This means that the region of [tex]y < \frac 53x -2[/tex] is within the region of [tex]y < \frac 53x +1[/tex]
[tex]y < -\frac 53x + 1[/tex]
This has a different slope to the graph.
So, it will have a shared solution
[tex]y > \frac 53x +2[/tex] --- has the same slope, but a bigger y-intercept and a different inequality sign
This means that the region of [tex]y > \frac 53x +2[/tex] is outside the region of [tex]y < \frac 53x +1[/tex], and it will not have a shared solution
Hence, [tex]y > \frac 53x +2[/tex] will not have a shared solution set with the graphed linear inequality
Read more about inequalities at:
https://brainly.com/question/11234618
The total monthly cost, f(m) , of Teresa's cell phone plan, in dollars, is calculated using the function (m) = 59.95 + 0.15m , where is the number of minutes she uses each month. The total monthly cost, R(n) , of Randy's cell phone plan, in dollars, is calculated using the function R(n) = 29.95 + 0.35n , where n the number of minutes he uses each month. Teresa used 406 minutes last monthRandy used 327 minutes last month. How much less did Teresa owe than Randy?
Answers
Answer:
$23.55
Step-by-step explanation:
Teresa: y = 0.15(406) + 59.95,
= 120.85
Randy = y = 0.35(327) + 29.95
= 144.4
Subtract:
144.4 - 120.85
= 23.55
k/5.2+81.9=47.2
please show work tysm
Answers
Answer:
/5.2 + 81.9 = 47.2
Step-by-step explanation:
Subtract 81.9 from both sides of the equation
Simplify
Subtract the numbers
Multiply all terms by the same value to eliminate denominators
Cancel multiplied terms that are in the denominator
Multiply the numbers
Solution: k = -180.44
4.
The scatterplot below shows the relationship between the daily high temperature and the number of
snow cones sold at a concession stand on that day.
Snow-Cone Sales
Number Sold
High Temperature (°F)
Based on the scatterplot, approximately how many snow cones will be sold on a day when the high
temperature is 82°F?
F. 63
G. 46
H. 29
J. 33
Answers
Answer:
46
Step-by-step explanation:
what are acute triangles
Answers
acute obtuse and right acute is the smallest
Step-by-step explanation:
Answer:
An acute triangle is a triangle with three acute angles (less than 90°).
Step-by-step explanation:
i need someone to check my answers pleaseeee
look at the screenshots
Answers
Answer:theyre right
Step-by-step explanation:
hmmm I think they're right
Is this congruent by SSS, SAS, AAS, ASA? :))
Answers
Answer:
By AAS axiom
Step-by-step explanation:
Worth 30 points!!! Will mark brainliest!!!
Answers
Answer:
d.
Step-by-step explanation:
I just know.
Whenever Braden's dad has any scrap wood, he lets Braden use it for craft projects. Yesterday, Braden's dad gave him a 32.8-inch strip of scrap wood. Braden wants to use it to make a square picture frame. He cuts the strip of scrap wood into 4 equal pieces. How long is each piece?
Answers
Answer:
The answer is 8.2
Step-by-step explanation:
You have to divide 32.8 by 4.
Write an equation of the perpendicular bisector of the segment with end points
Answers
Aniah printed 1-page fliers. She used a printer that can print 1 page every 4.25 seconds. How long did it take her to print 58 fliers?
Answers
Answer:
246.5 seconds
Step-by-step explanation:
4.25x58=246.5
please help me on this question
Answers
Answer:
1/24
Step-by-step explanation:
fraction of people running = 1 - (5/8 + 1/3) = 1 - 23/24 = 1/24
Under the following translation, (x,y) becomes (x+3, y-2) the point (3,6) will become _____.
Answers
Answer:
Step-by-step explanation:
put x = 3 and y = 6 in (x+3,y-2) so it becomes (6,4)
Answer:
4,6
Step-by-step explanation:
imagine that you are standing at the center of a giant bowl of gelatin what type of wave will you make across the top of the gelatin if you jump up and down
Answers
looking for help with this question, i’m just confused on how to solve:)
Answers
the reasoning is that you would take rise/run which is the slope equation . so , to get from -3 to 3 , you move up 6 and to get from 2 to 4 , you move over 2 , which equals 6/2 or 3 .
What is the simplified expression of 5(3m+7) - 4?
Answers
Answer:
15m +31
Step-by-step explanation:
5(3m+7) - 4 = 15m + 35 - 4 = 15m +31
use distributive property to get 5x3m= 15m and 5x7=35. Now the equation is 15m+35-4. Your final answer is 15m+31! :)
What is it im cunfusd
Answers
Answer:
B
Step-by-step explanation:
the signs under the questions are greater than, less than, and equal to signs. And 1/5 is greater than -4/5
EASY 20 POINTS, WILL GIVE BRAINLIEST PLS HELP!!!
The distance between P and T on the coordinate grid is -______ units (Input whole units only)
Answers
Answer:
25
Step-by-step explanation:
Find the average rate of change on the interval x=-5 to x=-2 using the function below
Answers
The information that one starts with is called the?
starter
given
information
statement
Answers
Answer:
Given
Step-by-step explanation:
1089
141°
Next Question
Check Answer
Answers
Answer:
The answer is that x is equal to 33⁰
Due in 10 minutes
Laaj made a Venn diagram to compare and contrast the two stages of cellular respiration.
Which belongs in the area marked X?
Energy is released.
Oxygen is used up.
Glucose is broken down.
Carbon dioxide is used up.
Answers
The one that belongs where the "x" is is "Oxygen is used up."
what's the LCD for 5 3 10 8 and 4?
And lastly what's the LCD for 2 . 10 . 5 , 8 , 4 ? someone pls help me.
Answers
Answer:
LCD for 5, 3, 10, 8, 4 is 120
LCD 2, 10, 5, 8, 4 = 40
Step-by-step explanation:
LCD (Least Common Denominator)
When adding fractions with different denominators, we must make all of them equal before attempting to add the numerators.
The minimum number that makes all denominators the same is the LCD. It uses the concept of the Lowest Common Multiple.
To find the LCD for 5, 3, 10, 8, 4, list all their prime factors:
5=5
3=3
10=2,5
8=2,2,2
4=2,2
Now multiply all the prime factors the maximum number of time it appears:
LCD=5*3*2*2*2=120
LCD for 5, 3, 10, 8, 4 is 120
Now for 2, 10, 5, 8, 4
2=2
10=2,5
5=5
8=2,2,2
4=2,2
LCD=2*2*2*5=40
LCD 2, 10, 5, 8, 4 = 40
HELP I WILL GIVE BRAINLIEST!
Answers
Answer:
The answer is d the one with the 18 in it
Step-by-step explanation:
The graph below shows the cost of pens based on the number of pens in a pack. What would be the cost of one pen?
A graph is shown with title Purchase of Pens. The horizontal axis label is Number of Pens, and the vertical axis label is Cost in dollars. Points are plotted on the ordered pairs 3, 4.50, and 5, 7.50 and 7, 10.50.
A. $1.50
B. $2.30
C. $6.00
D. $13.50
PLS HELP!!!!!!!!!!!!!!!!!!!! (⊙﹏⊙) (￣_￣|||)
Answers
9514 1404 393
Answer:
A. $1.50
Step-by-step explanation:
You can probably read the cost from the graph. Find the x-axis position corresponding to 1 pen and locate the point on the graph above that position. Then read the y-coordinate (cost) from the vertical axis. It will be sufficiently close to $1.50 that you can easily determine that to be the correct answer choice.
__
Cost per pen is found by dividing cost by pens.
$4.50/(3 pens) = $1.50 /pen*
_____
* /pen would be pronounced, "per pen."
Answer:
A. 1.50
Step-by-step explanation:
Evaluate a + b when a = -15 and b = -7.
Answers
Answer:
-22
Step-by-step explanation:
both are negative so you add them as normal numbers but keep the negative
work out the size of angle x
Answers
Answer:
x=129
Step-by-step explanation:
180-51=129
Don Juan tiene, en su caja de ahorros, $3.588,90. Retira el lunes la tercera parte; el martes, $1.000 de lo que le quedaba y el miércoles, 2/5 de lo que le quedaba. Cuando le quedan en su cuenta?
Answers
Answer:
El total que queda en su cuenta es de $835,56
Step-by-step explanation:
Caja de ahorros: $3.588,90
Lunes
Retira una tercera parte (3588,90 / 3) = $1196,30
Quedan= $2392,60
Martes
Quedaban $2392,60 y se lleva $1000
2392,60 - 1000 = 1392,60
Le quedan= $1392,60
Miércoles
Quedaban $1392,60 y retira 2/5
1392,6 / 5= 278,52 es la quinta parte
-> 2/5 partes son: 278,52 + 278,52 = 557,04
Retira $557,04
1392,60 - 557,04= 835,56
El total que queda en su cuenta es de $835,56
