Answer: Check if numbers are prime. Composite numbers prime factorization (decomposing, breaking numbers down to prime factors). Inscribe them as a product of prime factors, in exponential notation.
i need someone to check my answers pleaseeee
look at the screenshots
Answer:theyre right
Step-by-step explanation:
hmmm I think they're right
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
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
what are acute triangles
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:
What is it im cunfusd
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
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?
[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]
Evaluate a + b when a = -15 and b = -7.
Answer:
-22
Step-by-step explanation:
both are negative so you add them as normal numbers but keep the negative
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?
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
What is the simplified expression of 5(3m+7) - 4?
Answer:
15m +31
Step-by-step explanation:
5(3m+7) - 4 = 15m + 35 - 4 = 15m +31
work out the size of angle x
Answer:
x=129
Step-by-step explanation:
180-51=129
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.
The one that belongs where the "x" is is "Oxygen is used up."
Write an equation of the perpendicular bisector of the segment with end points
Find the average rate of change on the interval x=-5 to x=-2 using the function below
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!!!!!!!!!!!!!!!!!!!! (⊙﹏⊙) (￣_￣|||)
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:
looking for help with this question, i’m just confused on how to solve:)
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.
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
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?
Answer:
246.5 seconds
Step-by-step explanation:
4.25x58=246.5
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
Answer:
46
Step-by-step explanation:
please help me on this question
Answer:
1/24
Step-by-step explanation:
fraction of people running = 1 - (5/8 + 1/3) = 1 - 23/24 = 1/24
EASY 20 POINTS, WILL GIVE BRAINLIEST PLS HELP!!!
The distance between P and T on the coordinate grid is -______ units (Input whole units only)
Answer:
25
Step-by-step explanation:
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?
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
k/5.2+81.9=47.2
please show work tysm
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
1089
141°
Next Question
Check Answer
Answer:
The answer is that x is equal to 33⁰
Under the following translation, (x,y) becomes (x+3, y-2) the point (3,6) will become _____.
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:
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
Answer:
Ronald by 9 inches
Step-by-step explanation:
Ronald jumped a total of 54inches
Luis jumped a total of 45 inches
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?
Answer:
The answer is 8.2
Step-by-step explanation:
You have to divide 32.8 by 4.
Worth 30 points!!! Will mark brainliest!!!
Answer:
d.
Step-by-step explanation:
I just know.
Is this congruent by SSS, SAS, AAS, ASA? :))
Answer:
By AAS axiom
Step-by-step explanation:
HELP I WILL GIVE BRAINLIEST!
Answer:
The answer is d the one with the 18 in it
Step-by-step explanation:
The information that one starts with is called the?
starter
given
information
statement
Answer:
Given
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
