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Related Questions
Vocabulary and Simplifying Terms- HW Name ___juvi____
Identify.
1. h + 4h
a. terms:
b. coefficient:
c. variable:
d. constant:
e. like terms:
2. 3j + 2j + 4
a. terms:
b. coefficient:
c. variable:
d. constant:
e. like terms:
3. 2k² + n – k
a. coefficient:
b. variable:
c. constant:
d. like terms:
Simplify.
4. 3j + 2j + 3k 5. 4d + 2d - 3 6. 2k + 3 + k – k
7. 2(3 + 2n) 8. 3(r) 9. 3(5d)
10. (6x – 5) + 9 11. 4 + 3(2x + 7) 12. 5 + 3(2x + 8)
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Answer:
1. h + 4h
a. The terms are h and 4h
b. The coefficient is 4
c. The variable is h
d. There is no constant
e. h and 4h are like terms and you can simplify this equation easily h+4h = 5h
2. 3j + 2j + 4
a. The terms are 3j, 2j and 4
b. The coefficient is 3 with the j (3j) and the other coefficient is 2 with the j (2j)
c. The variable is j.
d. The constant is 4
e. 3j and 2j are like terms.
3. 2k^2 + n - k
a. The coefficient is 2 with the k (2k^2)
b. The variables are n and k
c. There is no constant
d. 2k^2 and k are like terms
4. 5j + 3k
5. 6d - 3
6. 2k + 3
7. 6 + 4n
8. 3r
9. 15d
10. 6x + 4
11. 25 + 6x
12. 29 + 6x
Step-by-step explanation:
VOLUME !!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
need more info
Step-by-step explanation:
try number 2
took the test before
IM1 Math. Write an exponential function f represented by the table. The compare to g(x)=(1/2)^x
Answers
Answer:its \pi r^{2}h
Step-by-step explanation:did this before
Starbucks uses 6 grams of tea leaves to 24 fluid ounces of tea. In the last hour, they sold 288 fluid ounces of tea. How many grams of tea leaves was needed to make the tea?
A.0.5g
B.1,152g
C.72g
D.2g
Answers
Answer:
I think the answer is C 72 grams
Step-by-step explanation:
Answer:
C. 72g
Step-by-step explanation:
We can execute the following equations to get our answer:
1. [tex]288/24=12[/tex]
2. [tex]6*12=72[/tex]
72g of tea leaves were used.
Hope this helped!
The boiling point of water is affected by changes in elevation. Use the expression -2A/1,000, where A represents the altitude in feet, to find the number of degrees Fahrenheit at which the boiling point of water changes at an altitude of 5,000 feet. Then explain its meaning.
PLLLEAASSEE HELP ME WITH THISS I REALLY DONT KNOW HOW TO DO IT AND ITS FOR MY HOMEWORK SO IM STUCK SO PLEASE HELP AND DONT JUST ANSWER FOR POINTS PLS
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Directions: Answer the following questions in a 8-10 sentence paragraph. (You have one class period to complete the assignment)
If you had to do a random act of service, hat would it be? How would this better your community? How would you go about to do this service project? Who would help you? How would you know your project was successful? Why do you think it is important to do acts of service? answer and i will give brainlyest.
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Answer:
If I where to do a random act of service, It would be volunteering at a nursery, or Convalescent Home. It may reduce costs at the senior center (Convalescent Home). This would better the community by bringing everyone together. The way to go about this type of service is to just ask, say I go to a senior center, I would simply ask if they needed anymore help, or volunteers. If they were to say yes, I would start there and help out. I would know my project was successful when the costs go down as said before. The main reason I believe it is important is because it helps others out. For example, children, they can be a hand full, and sometimes you may need or have to have a break. That is where helping out at a Nursery would come in hand. You could just drop your kid off while you go run some errands or more.
Step-by-step explanation:
pls help me answer this
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So, we can add up the expressions and set them equal to 180 degrees.
16x+3 + 12x+9 = 180
Combine like terms:
28x = 168
x= 6
Now we know what x is, all we have to do is sub in to the original expressions to get the value of the angles.
16(6) + 3 = 99
12(6) + 9 = 81
The left angle is 99 degrees, and the right is 81 degrees. You can test this again by adding it up and making sure they add to 180.
Hope this helps!
Help please I need BIG help
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please help will mark brainliest
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Answer:
Second option
Step-by-step explanation:
b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b .b b b b b b b b b b b b .b b b b b b b b b b b b b
please help and include explanation !!
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The vertical angles are equal to each other, that is, one of the one-sided corners will be 116°.
The sum of the one-sided angles is 180°, which means: 4x+116 = 180°
4x = 180-116 => 4x = 64°
x = 64/4 = 16°.
The sum of two adjacent angles is 180°. which means, that: 2x-3y = 180-64 = 116°
2x-3y = 116°
-2x+3y = -116
-32+3y = -116
3y = -116-(-32)
3y = -84
y = -84/3 => y = -28.
What is the area of this figure?
Answers
Answer:
35cm^2
Step-by-step explanation:
from the first shape which is a triangle
1/2 b×h
1/2×5×4
20/2 =10cm^2
from the second shape which is a square
l × l
5×5 = 25cm^2
Add both results together
10 + 25
35cm^2
I need help how would i write an email for this-
We need your help. We would LOVE to feature you in this year's yearbook. If you are interested, you'll need to contact the student, student named student, in charge of the GOAL page. Please email student as soon as you can to see how you can get involved, okay?
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Answer:
i think this is already great enough and you should just go with it!!
Step-by-step explanation:
A company offers customers two plans for Internet service.
Plan A: $30 for the modem and $5 per month for service.
Plan B: $20 for the modem and $10 per month for service.
Equations:
Plan A: _______________
Plan B: _______________
BONUS: After how many months will both plans equal the same? _______________
Answers
Answer:
Step-by-step explanation:
lets say you are paying for a year
A- it would cost you $30 on the spot and another 60 for the year
A=30$60= $90
A-$30+($5*t)
B- it will cost you $20 on the spot then another 120 for the year
B-$20+($10*t)
B=$20+$120= $140
t= 12
plan B: 10x+20
bonus: the 2nd month
explanation for bonus:
5(2)+30
10+30
=40
10(2)+20
20+20
=40
the first month plan A would cost $35. plan b would cost $30 the first month. So, the earliest month both of them would cost the same price would be the second month.
hope this helped <3
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Answers
The reason for this is because to find the proportionality you divide the bottom number by the top and if one of the answer differentiates then it is not proportional with the rest of the table.
Answer:
1.
B is not proportional
2.
Yes it is proportional because the equation y = x*6 works for all of them.
Step-by-step explanation:
please help due in 2 minutes will give brainliest.
Answers
Answer:
8192/268.08 = 40 tennis balls
EDIT: JKJKJK NOT CORRECT, I DONT KNOW HOW TO DELETE ANSWER. it is not 40 tennis balls
Answer:
(16×16×32) / (8×8×8)
= 2×2×4 = 16 balls
Step-by-step explanation:
Two layers, each layer 2 x 4 balls.
If a tennis ball is 8cm in diameter, it will take a the space of 512 cubic cm (8*8*8). The box takes up 8192 cubic cm (16*16*32). 8192/512= 16 tennis balls.
have a nice day
someone help please 20 points
Answers
Answer:
:(
Step-by-step explanation:
write the following expressions' answers using exponents.
3x3x3=
2x2x2=
3x3=
2x2=
Answers
Answer:
1.-
2.-2x
Step-by-step explanation:
All 20 student's in Mrs. Robinson's 1 th grade class put their name in a hat each day, Mrs. Robinson randomly selects a name... . and that student gets to pass out papers for a day. if there are 180 school days in the year, how many times do you think each student will get to be the ''paper-passer?''
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Hope this helps
area of triangular base from the following prism
answer choices
77m2
84m2
77m3
84m3
Answers
Answer:
84m2
Step-by-step explanation:
is 2 1/2 more than 1/4? how do you know?
Answers
Answer:
yes it is more, we know this because 2 1/2 has a whole number, and 1/4 is just a fraction of a whole number.
Step-by-step explanation:
have a great day :)
Answer: yes because 2 1/2 as a desimal is 2.50 and 1/4 as a desimal is .25.
Sorry if i spelled desimal wrong.
Sean already has 9 plants in his backyard,
and he can also grow 18 plants with every seed packet he uses. How many seed packets does Sean need to have a total of 45 plants in his backyard?
Answers
Answer:
2 seed packets
Step-by-step explanation:
18 plants per seed packet
18+18=36+9=45
2 seed packets
Answer:
2 seed packets he will need
Help me if your to cool for school...
Answers
Answer:
i think its set B..........
How many Solution(s) does have 5=5?
Infinite, none, or one solution(s)?
Answers
Answer:
infinite solutions
Step-by-step explanation:
any equation that is like that has infinite solutions such as 7=7 or 2=2
Does anyone know what w ≤ 5 is on a number line?
Answers
Answer:
everything to the left of 5, including 5
Step-by-step explanation:
≤ means less than or equal to
on a number line, this means it is everything to the left of a number INCLUDING THAT NUMBER.
in this context, it is everything to the left of 5, including 5
Answer:
w ≤ 5 is
positive 5 on the number line.
Step-by-step explanation:
What is the area of this figure?
Answers
Answer:
532 m²
Step-by-step explanation:
Base of triangle = 18+8 = 26m
Area of triangle = 1/2 bh = 1/2 × 26 × 16 = 208m²
Area of square = l² = 18×18 = 324m²
Area of shape = 208+324 = 532 m²
Simplify 4 to the seventh power over 5 squared all raised to the third power.
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Answer:
choice 3) 4^21/5^6
If you graph this equation what shape do you get ? Y=2[x]-1
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Answer: look at the picture
Step-by-step explanation: hope this help :)
Describe how to use absolute value to find the distance between –11 and 8 on a number line. Then use this method to determine the distance between the integers.
Answers
Answer:
the distance between them is 19
Step-by-step explanation:
The distance between the integers - 11 and 8 will be 19.
What is Modulus function?
The modulus function is the absolute value of a positive or negative number.
Given that;
The two integers are - 11 and 8.
Now,
Since, The distance between two integers a and b is defines as;
= | b - a |
Hence, The distance between the integers - 11 and 8.
= | 8 - (-11) |
= | 8 + 11 |
= 19
Thus, The distance between the integers - 11 and 8 will be 19.
Learn more about the modulus function visit:
https://brainly.com/question/24368848
#SPJ2
i need help pls
ill give brainliest
Answers
Answer: h = 23
Step-by-step explanation:
g = 26+h
49=26 + h
subtract 26 from both sides
h = 23
Answer:
23
Step-by-step explanation:
Help me i need this homework for today pls my peeps
Answers
Answer:
Um... the bois got ur back. *initiate smortness*
Step-by-step explanation: