Answer:
-4/21
Step-by-step explanation:
Answer:
-4/21
Step-by-step explanation:
Keep switch flip method. Keep -3/7, switch division to multiplication, and flip 9/4 to become 4/9. then multiply straight through
-3/7 x 4/9 = -12/63
which simplifies to -4/21
What is the slope of the line
A: 110
B: 55
C: 70
D: 90
Will mark brainliest for whoever answers
Answer:
8.5 hours
Step-by-step explanation:
30 mins per page ( 15 )
so, 30 × 15 = 450
each hour is 60 minutes so 450 ÷ 60 = 7.5
then add the 1 hour that she already took to write the outline, so 8.5 hrs
Answer: y=mx+b = y=30(15)+1
Explanation: the slope is 30 because that's how many minutes it will take her to write each page and x will be the amount of pages she is doing as b is the 1 hour she spent doing her outline. (Hope this helped if I'm incorrect I'm so sorry, I'm tired)
(x + 2)(x + 3) = (x-2)(x-3) + 10 Which of the following is a solution to the given equation? A 1 ВО C -2 D-5
Answer:
-2
Step-by-step explanation:
(x + 2)(x + 3) = (x-2)(x-3) + 10
2x+6=2x-6+10
2x+12=2x+10
x=-2
41/6 expressed as mixed fraction
Answer:
41/6
6 5/6
6 whole 5 remaining by 6
The product of two numbers is 5430. If one of the numbers is 15 what is the other
number?
43
Answer:
362
Step-by-step explanation:
15xy=5430...therefore 5430divided by 15 is 362...so 362x15 their product is 5430
Please HELP!!
Which linear inequality is represented by the graph
Answer:
The answer should be y ≤ 1/3x - 1 I believe
Divide the following polynomial, then place the answer in the proper location on the grid. (a^2n - a^n - 6) ÷ (a^n + 8)
Answer:
a^2n + 2
Step-by-step explanation:
a^2-a^n-6+a^n+8
a^2n + 2
I NEED THIS ANSWERED PLEASE!!! Can you please write a detailed response. Durning one season, the football team had 15 wins. This was 60% of the total games they played. How many games did they play?
How to breathe?? I’ve never done it before and apparently that’s not normal plz help
Answer:Inhale oxygen blow out carbon dioxide
Step-by-step explanation:
3
Context inequality Systems Graphiculy (LEVET
Dec 06, 4:26:43 PM
Watch help video
The drama club is selling tickets to their play to raise money for the show's
expenses. Each student ticket sells for $5 and each adult ticket sells for $9.50.
The auditorium can hold a maximum of 130 people. The drama club must
make at least $950 from ticket sales to cover the show's costs. If x represents
the number of student tickets sold and y represents the number of adult
tickets sold, write and solve a system of inequalities graphically and
determine one possible solution.
Inequality 1: Y Z
plot
Timeamale
9514 1404 393
Answer:
x + y ≤ 130; 9.5x +5y ≥ 950(x, y) = (80, 45)Step-by-step explanation:
Let x and y represent the number of adult and student tickets sold, respectively. The various limits and goals can be expressed as ...
x + y ≤ 130 . . . . . . limit on available seats
9.50x + 5.00x ≥ 950 . . . . . goal for revenue achieved
The plots of these inequalities are shown in the attachment, along with one possible solution: (x, y) = (80, 45).
Sale of 80 adult tickets and 45 student tickets will achieve the desired goal.
Please help me fast, thank you. -_-
Answer:
the first one needs to go 2 small dashes before -4
the second one needs to go 2 small dashes past 4
third one needs to go on the small dash right before 1
last one needs to go to the left of 0 by one small dash
(when i say small dash i mean the little marks between the integer numbers)
Someone please help I’m so confused
Answer:
12
Step-by-step explanation:
First find the constant of proportionality, so 18/12=1.5 Then, multiply that constant by 8 to find what x equals 8*1.5=12.
Hopefully this is right! :)
Solve the compound inequality.
Answer:
I think its the 3rd choice
Answer:
it is the first one
Step-by-step explanation:
because you have to add 2 to the 2 and the 4
PLS HELP ASAP!!!!
Determine whether each relation is a function. Explain your reasoning.
I need help just please someone give me the answer
Answer:
plz send a clear photo as ot is not clear
Find the angle theta between u= and v=
Prove that the medians to the legs of an isosceles triangle are congruent.
Step-by-step explanation:
Let ABC be an isosceles triangle with sides AC and BC of equal length.
We need to prove that the medians AD and BE are of equal length.
Consider the triangles ADC and BEC.
They have two congruent sides that include congruent angles.
Indeed, AC = BC by the condition, because the triangle ABC is isosceles.
Since the lateral sides AC and BC are of equal length, their halves EC
and DC are of equal length too: EC = DC.
Finally, the angle ECD is the common angle.
Thus, the triangles ADC and BEC are congruent, in accordance to the
postulate P1 (SAS) (see the lesson Congruence tests for triangles of the
topic Triangles in the section Geometry in this site).
Hence, the medians AD and BE are of equal length as the corresponding sides
of these triangles.
The proof is completed.
When N divided by 5 leaves a remainder of 2, find the one's digit of N
Step-by-step explanation:
One's digit of N can be 2 or 7.
Answer:
Step-by-step explanation:
If the number ends in 0 or 5 those are the only two results that 5 will divide into a number evenly.
For example 105/5 = 21
And example 1020/5 = 204
So if you want a remainder of 2, there are 2 ways to get it.
1) If the number ends in a two, you will get a remainder of 2. That's because 0 + 2 will give 2.
For example 252 / 5 = 50 with a remainder of 2
2) The other way is if the end number is 7.
3347 / 5 = 669 with a remainder of 2.
The reason this works is if you subtract 2 from the number given then the units digit will be either 0 or 5. Those two endings result in even division.
Find the coordinates of the midpoint of LB if L(8,5) and B(-6,2)
10 points!!!
Answer:
A, (1, 3+1/2)
Step-by-step explanation:
Midpoint formula for reference: m= {(x1 + x2)/2, (y1 + y2)/2}
Plugging in the points we get: m= {(8 - 6)/2, (5 + 2)/2}
Now we simplify using PEMDAS. First step is parentheses.
m= {2/2, 7/2}
Simplifying again (and making 7/2 a mixed number), it becomes
m= {1, 3+1/2}
Hope this helps!
Lengths
Explore forming triangles with different
combinations of side lengths.
AB = 1 units
BC = 5 units
1. Try to form a triangle by dragging
points A and D. Is it possible to form a
triangle with side lengths 1,5, and 3
units?
CD = 3 units
D
Check
Intro
Answer:no,yes,no,yes,yes
Step-by-step explanation:
I just took the assignment
A cuboidal tin box opened at the top has dimensions 20 cm x 16 cm
x 14 cm. What is the total area of metal sheet required to make 10
such boxes?
Plzzzzz reply!!!!
9514 1404 393
Answer:
13,280 cm²
Step-by-step explanation:
The formula for the area of a cuboid can be written as ...
A = 2(LW +H(L +W))
When the area of the missing top is subtracted, this becomes ...
A = LW +2H(L +W)
Then the area of 10 boxes will be ...
A = 10×(20×16 +2×14(20+16)) = 10(320 +28(36)) = 13,280 cm²
What is the area of the figure 4 m 2 m 8 m 4 m
Answer:
40m^2 based on what you've given. provide more information if this answer is wrong
The Area of Figure is 58 square meter.
What is area?Area is a mathematical measurement that quantifies the size of a two-dimensional shape or surface. It is the amount of space enclosed within the boundaries of a shape.
First, Area of Small rectangle
= l w
= 4 x 2
= 8 square meter
Now, area of Big rectangle
= l w
= 5 x 10
= 50 square meter
Thus, the Area of Figure = 8 + 50 = 58 square meter
Learn more about Area here:
https://brainly.com/question/30307509
#SPJ2
Please help me! This is a grade
Answer:
7^4
7 to the fourth power
7 ·7·7·7
Step-by-step explanation:
Because 7 to the fourth power is 7^4 and that equals 7·7·7·7
Select the correct answer from each drop-down menu.
The scatter plot shows the association between the population of various states in the United States and the number of cellular phone users in those states.
The association between the population and the number of cellular phone users is
and . If you were to add the following data to the scatter plot, the association would be
.
Population Cellular Phones
State A 23 million 16 million
State B 12 million 10 million
As per the scatter plot the association between the population of various states in the US and the number of cell phone users is strong, weak, and moderate. Thus option One is correct.
What is a scatter plot?A scatter plot is a scatter graph that shows and compares the individual values and correlates them with the variables.
Here the case of cell phones in the US is shown as strong as the line is positively correlated and more than half of the people use cell phones thus it's moderate.
Find more information about the scatter plot.
brainly.com/question/26270713
Answer:
strong
positive
the same
Step-by-step explanation: read the question instead of just copying and pasting into another tab its really simple. Strong because all the dots are really close to each other, positive becasue the dots are leading up, and the same because its literally the same if you put them 2 dots on
EDMENTUM this will correct
pls help ill mark brainliest
Answer:
mhm thats great points man pointsssss idc
Answer:
the answer is B. Yes, x and y have a proportional relationship
Step-by-step explanation:
2 ÷ 5 = 0.4
3 ÷ 7.5 = 0.4
5 ÷ 12.5 = 0.4
8 ÷ 18 = 0.4
hope this helps :)
please help! i have a hour remaining to finish this!
Answer:
Answer is B
Step-by-step explanation:
the answer is b, its the only function
what's the y intercept of y=-x+3
Answer:
(0, -3)
so negative 3!
Step-by-step explanation:
Answer: 1
because a variable by itself is always 1
A total of 452 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was three times the
number of adult tickets sold. How many adult tickets were sold?
Answer:
113 adult tickets
Step-by-step explanation:
Brainliest please
Answer:
108 adult tickets sold
Step-by-step explanation:
To do this equation, we can set x equal to the number of adult tickets sold, and then set up the following equation:
x + 3 x = 432
Since there are three times as many student tickets as adult tickets and the total is 432, you can just use all this information together to make an equation. From there, you can combine like terms to create this equation:
4 x = 432
After this, just divide both sides by 4 to reach the answer of:
x = 108
What is 3/4 divided by 4/5
Answer:
15/16
Step-by-step explanation:
There ya go.
Answer:
15/16
Step-by-step explanation:
hope this helps you out and good luck