Answers
A trinomial is a polynomial with 3 term, and D is the only one with 3 terms :)
Answer:
D
Step-by-step explanation:
the answer d has 3 values which gives you a hint on the word TRInomial. Because "tri" means 3.
Related Questions
The graph shows the temperature of a liquid that is being heated during an
experiment.
Answers
Answer:
#4 bottom right
Step-by-step explanation:
It is being changed at 4 degrees per minute so in 10 minutes it would be 40 not 52
Can someone help me, please and thank you? I'll give BRAINLEST to person who gets it right!!!
Answers
You subtract 8 from both sides, then divide both sides by 2 to get the value of r
Solve for x in simplest form. 9=1/4 (6x+12)
Answers
Answer:
x=4
Step-by-step explanation:
9=1/4 (6x+12)
Multiply each side by 4
4*9 =4*1/4 (6x+12)
36 = (6x+12)
Subtract 12 from each side
36-12 = 6x+12-12
24 = 6x
Divide each side by 6
24/6 = 6x/6
4 =x
Divide 3) 5,945 R?
what's the remader PLS HELPP
Answers
Answer:
1981
Step-by-step explanation:
3÷5,945
1981 for 1/3
Help!! Me!! Please!!
Answers
Answer:
13 and 14
Step-by-step explanation:
the square root of 182 is 13.49 which would lie between 13 and 14
what is 60% of 86 ?
Answers
Answer:
51.6
Step-by-step explanation:
Answer:
51.6
Step-by-step explanation:
60% = 0.6
0.6x86=51.6
What is 8.904. x 9095.865 =
Answers
Answer:
80989.58196
Step-by-step explanation:
Answer:
80,989.5018
Step-by-step explanation:
Find the perimeter of the quadrillateral. If x=2, the perimeter is ___ inches.
Answers
Answer:
129 inches
Step-by-step explanation:
31+4(2²)+8(2)+7(2)+30+3(2²)-5(2)+20=
31+16+16+14+30+12-10+20=
129 inches
Answer:
129 inches
Step-by-step explanation:
got it right on edgenuity
If c – a = b, which of the following statements is true?
A. a + b = c
B. c + b = a
C. a – c = b
D. b – c = a
Answers
If c – a = b, then true statement is A. a + b = c
What is commutative property?The commutative property states that the numbers on which we operate can be moved or swapped from their position without making any difference to the answer.
Now the given statement is,
c – a = b
adding a to both the the side
c – a + a = b + a
⇒ c = b + a
Using commutative property of addition we get,
a + b = b + a
Therefore, we get
⇒ c = a + b
Thus the true statement is A. a + b = c
To learn more about addition :
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Shianne and Samoah were working with exponents. Shianne claims that 7^9/7^5=7^4 and samoah argues that 7^9/7^5=7^45 Which one of them is correct? Use the properties of exponents to justify your answer.
Answers
Answer:
Shianne is correct as per rules of exponents (Division of exponents with same base is subtraction of powers)
2(3x + 6) = 3( x - 9)
Answers
Answer:
x= - 13
Step-by-step explanation:
2(3x+6) = 3(x-9)
6x+12 = 3x -27
-3x -3x
3x+12=-27
-12 -12
3x= -39
/3 /3
x= - 13
Answer:
x = -13
Step-by-step explanation:
2(3x + 6) = 3( x - 9)
Distribute
6x +12 = 3x - 27
Subtract 3x from each side
6x-3x+12 = 3x-27-3x
3x+12 = -27
Subtract 12 from each side
3x+12-12 = -27-12
3x = -39
Divide by 3
3x/3 = -39/3
x = -13
Jill sold half her comics and then bought sixteen more. She now has 36. How many did she begin.
Answers
Answer: 10 I think
Step-by-step explanation: Jill sold half and you dont know how much it is you know that now she has 36, but before she bought 16 so 36 - 16 = 20 but she sold half
Answer:10 magazines
Step-by-step explanation:
36-16/2=m
20/2=m
10=m. m=magazine
15 less than the sum of k and 2
Answers
The algebraic expression for the given statement is k-13.
The given statement is "15 less than the sum of k and 2".
We need to form the algebraic expression for the given statement.
What is the algebraic expression?In mathematics, an algebraic expression is an expression built up from integer constants, variables, and algebraic operations.
Now, the sum of k and 2=k+2
15 less than the sum of k and 2=(k+2)-15
=k+2-15
=k-13
Therefore, the algebraic expression for the given statement is k-13.
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Evaluate the following expression
Answers
Answer:
1/216
Step-by-step explanation:
6^-3= 1/6^3
=1/216
Answer;
6³-3³
6×6×6-3×3×3=
216-27=199
199-1=answer
my number eight dosent work please understand
Lincoln's car used 16 gallons to travel 640 miles. How far can he travel on 9 gallons?
Answers
Answer: 360 miles
Step-by-step explanation: 640/16=40. 40x9=360.
Can someone help me out pleaseeeee :(
Answers
Answer:
For number 9 and 11
9. is >
11. is <
Sorry I couldn't help with the rest! Goodluck!~
-3.09 +x= -0.7 What is the answer?
Answers
Answer:
2.39
Step-by-step explanation:
-3.09+X=-0.7
X=-0.7+3.09
X=2.39
x= -0.7 + 3.09
2. calculate the sum
x=2.39
Liliana buys some softballs at $3 each and gloves at $20 each for her PE
class. She buys twice as many balls as gloves. She spends $138 in total,
which includes $8 tax: Which equation would you use to find the number of
gloves she buys?
Let x represent the number of gloves she buys.
A. 2 + 2x + 8 = 138
B. 20 (2x) + 3 (x) + 8 = 138
C. 20 (2) + 3 (2x) + 8 = 138
D. 20 (x) + 3(2x) = 138
Answers
Answer:
d. 20(x)+3(2x)=138
ap3x
The number of gloves she buys is B. 20 (2x) + 3 (x) + 8 = 138, where x = 3.
What are linear equation?A linear equation only has one or two variables. No variables in a linear equation is raised to power greater than 1 or used as denominator of a fraction.
Now it is given that,
Cost of each softball , $3.
Cost of each gloves, $20 .
Total money spend , $138 .
Tax , $8 .
She buys twice as many softballs as gloves.
To Find the number of gloves she buys .
Let , x represent the number of gloves she buys.
So , number of softballs she buys is 2x .
20 (2x) + 3 (x) + 8 = 138
or, 40x + 3x + 8 = 138
or, 43x + 8 = 138
Subtract 8 both the side we get,
43x = 130
or, x = 3.02
0r, x = 3
Hence,the number of gloves she buys is B. 20 (2x) + 3 (x) + 8 = 138, where x = 3
More about linear equation :
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NEED HELP ASAP WHOEVER GETS RIGHT I WILL GIVE BRAINLIEST
Answers
Answer:
D
Step-by-step explanation:
y2 is the y to the right, and -6 is to the right of -8 on the x-axis, so (x2, y2) = (-6,52). plug in the values and you get (52-48)/(-6--8), which equals 4/2, which simplifies to 2.
Answer:
D. 2
Step-by-step explanation:
See image for explanation
Which diagram represents a line of symmetry of the regular octagon?
Answers
Answer:
B
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Would 3.24 be an integer?
Answers
Algebra 1) The steps below show the solution to the equation 3 ( x − 2 ) = 2 ( x − 3 ) order the reasons for the steps. Options at the bottom. (WILL GIVE BRANLIEST)
Answers
Answer:
See the steps below.
Step-by-step explanation:
1. Distributive Property
2. Multiply
3. Addition and Subtraction property of equation.
4. Add and Subtract
Best Regards!
What is 67840000000 in scientific notation ?
Answers
Answer:
6.784 × 10¹⁰
Step-by-step explanation:
→ First count the number of 0's
0000000 = 7 zero's
→ Count how many decimal places until a single digit
6.784 = 3 decimal places
→ Add the number of zero's with the decimal place's
7 + 3 = 10
6.784 × 10¹⁰
Answer:
6.784 times 10^10
Step-by-step explanation:
Hopes this helps :)
Can I pls get a brainliest
M is the midpoint of LN. If LM = 3x - 7, and MN = x - 3, find x
Answers
Answer:
x = 2.5 or 5/2
Step-by-step explanation:
If M is the midpoint it separates the line segment into 2 equal parts so....
3x - 7 = x - 3 ----> + 3 on each side ----> 3x -5 = x ---> - 3x on each side ---> -5 = -2x ----> divide by -2 on each side to get. 2.5
2.9/2.2 X 2.6 find the estimate round to one signifcant figure with each number.
Answers
Answer:
= 2.9/ 5.72
= 0.50
Round off to one significant figure.
= 1
Step-by-step explanation:
=2.9/5.72
=0.50
Therefore significant figure = 1
please mark as a brainlest
Help will give the brainliest answer 40 points!!!!
Answers
Answer:
y=-2x+6
\
Step-by-step explanation:
What is the slope of a line passing through points (-7,5) and (5,-3)?
Answers
We can use the given points to solve for the slope.
Slope formula: y2-y1/x2-x1
-3-5/5-(-7)
-8/12
-4/6
-2/3
Best of Luck!
leo knows that each time a digit moves one place to the other left in a whole number the value of the digit is 10 times as much
Answers
Find the smallest square number divisible by each of these numbers 6,9,and 15
Answers
900
Step-by-step explanation:6 = 2×3
9 = 3²
15 = 3×5
lcm = 2×3²×5 = 90
to have a square number multiple of 90 we have to multiply by 2 and 5
2×3²×5 × 2×5 = 2²×3²×5² = (2×3×5)² = 30² = 900
Good luck !
what is the answer to this question im having trouble 3 x 2 - x?
Answers
Answer and Step-by-step explanation:
3 x 2 - x = ? Well, if you simplify it's just 5x. But, if you are trying to solve this then you have to know what x is or what your answer is. But, if you're trying to solve 3 x 2 = x then x would equal 6. Of course, if you know the answer or what x equals then plug it in as such, let's say x = 2 then you would plug 2 in for x and solve, 3 x 2 = 6 - 2 = 4. But, if you are trying to solve for x then look at the answer, let's say it is 24 so, 3 x 2 - x = 24, x would equal -18.
Hope this helped you out! Have a wonderful day!
**Note, I didn't understand what you were asking, that's why I went into so much detail to help you out. Please, be clearer with your questions. Make sure you got all the whole question in there! Thank you!**