Answer:
both numbers are negative
negative number is greater than the positive number
Step-by-step explanation:
In order to add two rational numbers and get a negative value, one of two scenarios should occur:
1- both numbers are negative.
2- negative number is greater than the positive number
(8+k³-6k⁴)+(4-3k⁴+8k²)
Answer:
12 + 8k² + k³ - 9k⁴
Step-by-step explanation:
(8 + k³ - 6k⁴) + (4 - 3k⁴ + 8k²)
8 + k³ - 6k⁴ + 4 - 3k⁴ + 8k²
(8 + 4) + (8k²) + (k³) + (-6k⁴ -3k⁴)
(12) + (8k²) + (k³) + (-9k⁴)
12 + 8k² + k³ - 9k⁴
if there is some one out there that can help me finish some math can you be so kind to help me plz thanx :) ps: last question at least 50 points
Answer:
Okie I will help you what is the question?
whats 3,648 dividing 91?
Answer:
40,08791209Step-by-step explanation:
Answer:
Assuming you meant 3,648/91 it would be 40.0989
Step-by-step explanation:
However if you meant 91/3,648 your answer would be 0.0249
A boat is located a sea level. A scuba diver is 80 feet along the surface of the water from the boat and 30 feet below thw water surface. A fish is 20 feet along the horizontal plane from the scuba diver and 10 feet below the scuba diver. What is the slope between the scuba diver and fish?
Given :
A boat is located a sea level. A scuba diver is 80 feet along the surface of the water from the boat and 30 feet below the water surface.
A fish is 20 feet along the horizontal plane from the scuba diver and 10 feet below the scuba diver.
To Find :
The slope between the scuba diver and fish.
Solution :
Horizontal distance between diver and fish is 20 feet.
Fish is 10 feet below the scuba diver.
Slope between scuba diver and fish is :
[tex]tan\ \theta = \dfrac{10}{20}\\\\tan\ \theta = 0.5[/tex]
Therefore, the slope between the scuba diver and fish is 0.5 .
If \triangle △RST is isosceles. find x then find m∠S.
due in 30 min plz help
X=
m∠S =
Answer:
s=32
Step-by-step explanation:
15x-31 = 9x+11
6x=42
x=7
2(63+11)= 2(74)= 148
180-148=32
Isosceles triangles have equal base angles.
The values of x and S are 7 and 32, respectively.
The base angles are given as: 15x - 31 and 9x + 11
So, we have:
[tex]\mathbf{15x - 31 = 9x + 11}[/tex]
Collect like terms
[tex]\mathbf{15x - 9x =31+ 11}[/tex]
[tex]\mathbf{6x =42}[/tex]
Divide both sides by 6
[tex]\mathbf{x =7}[/tex]
The measure of S is:
[tex]\mathbf{S = 180 - (15x - 31) - (9x + 11)}[/tex]
Substitute 7 for x
[tex]\mathbf{S = 180 - (15\times 7 - 31) - (9\times 7 + 11)}[/tex]
[tex]\mathbf{S = 180 - (74) - (74)}[/tex]
[tex]\mathbf{S = 32}[/tex]
Hence, the values of x and S are 7 and 32, respectively.
Read more about isosceles triangles at:
https://brainly.com/question/6238271
Jenny made 520 walnut biscuits. This is 40% of the total number of biscuits that she made. How many biscuits did she make in all?
she made 1300 biscuits
how much are these coins worth????????
Answer:
$1.48
Step-by-step explanation:
Andrew has already played 32 minutes on his video game this morning and wants to play an additional 15 minutes on each of x games after school today. Which equation can be used to find y, the total minutes Andrew will play video games today?
Given :
Andrew has already played 32 minutes on his video game this morning and wants to play an additional 15 minutes on each of x games after school today.
To Find :
Which equation can be used to find y, the total minutes Andrew will play video games today.
Solution :
Number of minutes he play after school time, n = 15x .
Number of minutes already played, c = 32 .
So, total number of minutes he play games for today is :
y = n + c
y = 15x + 32
Therefore, equation which is useful to find number of minutes video game played per day is y = 15x + 32 .
Irena sells ice cream
One day she sells 80 ice creams,
the next day she sells 108 ice creams.
Work out the percentage increase in the number of ice creams she sells.
Answer:
35%
Step-by-step explanation:
Change/original x 100
The change between 80 and 108 is 108-80 = 28.
28/80 x 100 (80 is our original number of ice cream cones that she sold).
.35 x 100 = 35%
Answer:
The answer is 35%.
is it A B C or D. i need help quickly
Answer:
D
Step-by-step explanation:
D is the only one with 1.5 as a y-intercept.
~theLocoCoco
Answer:
Answer is D
Step-by-step explanation:
0x means that the x axis did move. the y intercept is 1.5. if no number appears infront of y or x just know that the 1 is always infront of y or x even if you don't see it.
solve the inequality 3≤7+g
Answer:
-4 less than or equal to g
Step-by-step explanation:
I'm pretty sure this is the answer please let me know if i'm wrong :3
ASAP solve 21x+6=300 10 points
Answer:
x = 14
Step-by-step explanation:
21x + 6 = 300
- 6 - 6
21x = 294
/ 21 / 21
x = 14
Answer:
The answer is x=14
Step-by-step explanation:
21x+6=300
21x+6-6=300-6
21x=294
To find x divide both sides by 21.
21x÷21=294÷21
x=14
Han has 5 pencils and Andre has 8
Answer:
That's all I could think that you might need. Finish your question please
Step-by-step explanation:
Together: 13
Andre has 3 more
What is X 15x - 7 + 8 - 6x
4/ √ 2 + √ -4
pls help and show work too
Answer:
2.82842712 + 2 i
Step-by-step explanation:
Sharon jarred 18 liters of jam after 9 days. How many days does Sharon need to spend making jam if she wants to jar 20 liters of jam in all? Assume the relationship is directly proportional.
?days
Answer:
40
Step-by-step explanation:
9.45% of the rooms in a hotel are booked. If 36 rooms are booked, how many rooms are in the hotel total?
Answer:
~381 rooms
Step-by-step explanation:
9.45% of the rooms is 36
36/9.45= 3 17⁄21
3 17⁄21*100= 380 20⁄21
round to 381
Which graph matches it also i need this asap Thank you!
Answer:
6
Step-by-step explanation:
..
Sabeena’s pen measures 144 millimeters long. Her pencil measures 18 centimeters long. How many centimeters longer is Sabeena’s pencil than her pen?
Enter the correct answer in the box.
Answer:
3.6 cm or 36mm
Step-by-step explanation:
So we know that there are 10 millimetres in a centimetre. So we can convert the 18cm into millimetres to make it easy to subtract
18cm*10=180mm
now take the pencil length subtracted by the length of the pen.
180mm-144mm=36mm
now if you want the answer in cm, convert it by dividing the answer by 10
36/10=3.6cm
Hope This Helps :)
Answer:3.6 cm
Have a great day!
please answer the question below
Answer:
8 mm
Step-by-step explanation:
is the value of x true? x+5=5
Answer:
[tex]\huge\boxed{x\:=\:0}[/tex]
Step-by-step explanation:
x+5 = 5
x = 5-5
x = 0
Hence, the value is true
Hope it helps!<3
Answer:
its true as the value of x=0
Step-by-step explanation:
x+5=5
or,x=5-5
•°•x=0
helppp i don’t know the answer
Will give brainliest!!!!!!! Please help I need correct answer!!!
The citizenship clause of the Fourteenth Amendment is important because it
limited the number of people who can become citizens.
gave everyone free passports if they became citizens.
was the first time the Constitution defined what a citizen is.
restricted freed enslaved people from becoming citizens.
Answer:
C
Step-by-step explanation:
The citizenship clause of the Fourteenth Amendment is important because it was the first time the Constitution defined what a citizen is.
What is a clause?A section, phrase, paragraph, or segment of a legal document, such as a contract, deed, will, or constitution, that relates to a particular point.
The Fourteenth Amendment :-
All persons born or naturalized in the United States and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside.
No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty or property, without due process of law, nor deny to any person within its jurisdiction the equal protection of the laws.
Hence, the correct statement is :- it was the first time the Constitution defined what a citizen is.
Learn more about clause, click;
https://brainly.in/question/7722003
#SPJ7
What are the coordinates of point P on the directed line segment from R to Q such that P is the length of the line segment from R to Q? Round to the nearest tenth, if necessary.
Answer:
(-3.5, 2.3)
Step-by-step explanation:
Took the assignment on Edge 2020, hope this helps! :)
Answer: (-3.5, 2.3)
right on edg 2021
Step-by-step explanation:
I’ll name brainliest
Answer:
5.25
Step-by-step explanation:
I think I'm not sure
Answer:
-5.25
Step-by-step explanation:
It is 5.25 because in between a number and another number there is a decimal and since there is 4 spots in between those 2 numbers it becomes 25 4 times so therefore, -5.25.
plz help this paper is worth 50 points
Answer:
whats the paper about though we can't answer if you dont tell us
If there is no paper/picture we can't solve it attach your question next time if you want help.
cual es el nombre de la cantidad que no es constante
Answer:
what is the name of the amount that is not constant
Step-by-step explanation:
Please please help me answer this question it’s so hard
Answer:
\/
Step-by-step explanation:
I would help but its too much work. What I can say is how to solve it:
For the first picture shown and other pictures that look like it, take 180 and subtract the known value from it. Thats your answer
If it shows u an x like the top right one, subtract 360 with the known values and solve. If its one like the middle bottom one, subtract 90 by the known values.
I will make you brainliest if correct. please explain how you got it if you can
7x-7=3x-23. can u show the steps
Answer: ight bet i gotchu its x=−4
Step-by-step explanation:
Let's solve your equation step-by-step.
7x−7=3x−23
Step 1: Subtract 3x from both sides.
7x−7−3x=3x−23−3x
4x−7=−23
Step 2: Add 7 to both sides.
4x−7+7=−23+7
4x=−16
Step 3: Divide both sides by 4.
4x/4=-16/4
ANSWER: X = -4