Answers
Answer:
x=6
Step-by-step explanation:
Related Questions
Sally bought 10 pencils for
$1.50, how much is it per pencil? Don't forget $ in
the front.
Answers
Answer:
$0.15 per pencil
Step-by-step explanation:
1. Divide
1.50 divided by 10 = 0.15
2.Answer
$0.15 per pencil
Which statement is true about the polynomial 5s^6t^2 + 6st^2 - 8s^6t^2 - 6t^7 after it has been fully simplified?
Answers
Given:
The polynomial is
[tex]5s^6t^2+6st^2-8s^6t^2-6t^7[/tex]
To find:
The correct statement about the given polynomial.
Solution:
We have,
[tex]5s^6t^2+6st^9-8s^6t^2-6t^7[/tex]
On combining like term, we get
[tex]=(5s^6t^2-8s^6t^2)+6st^9-6t^7[/tex]
[tex]=-3s^6t^2+6st^9-6t^7[/tex]
Here, the terms are [tex]-3s^6t^2, 6st^9, 6t^7[/tex]. So, the number of terms is 3.
The degree of the polynomial is the highest power of the variable or the product of the variables.
Powers of [tex]-3s^6t^2, 6st^9, 6t^7[/tex] terms are 6+2=8, 1+9=10, 7.
Since the highest power of the product of the variable is 10, therefore, the degree of the polynomial is 10.
Hence the correct option is b.
Mr. Budas needs 2 feet of trim molding to put around one of the
doors to his shed He has a piece that is of a foot and another piece
that is of a foot. Estimate to determine if he has enough molding.
Answers
3. Which number is a natural number?
A-2.5
B 5-151
C-13+51
D|-81-2
Answers
Answer:
C
Step-by-step explanation:
A natural number is a number that you would use to count kids in a class for example. Like, 1,2,3,4 and so on. 2.5 is not a natural number since there cant be 2.5 of a student. 5-151 is a negative number and there cant be negative students. -13+51=38. 38 is a natural number. Now, in D it looks like there mightve been a absolute value sign but im not sure. If D has absolute value signs then D works too. Hope I could help.
If you make $450 a month but 15% is withheld from each paycheck for social security and taxes, how much will your take home be over the course of a year?
Answers
Answer: 15% of 450 is 67.5
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
hhrhrhrrhrheheejjeeje
3. Find the missing side length
of the right triangle below.
Answers
Work shown in picture
solve the equation
-2x +8 = -10
x/-5 + -15 = -22
Answers
Answer to second one is X = 35
Here is a balanced hanger diagram. A circle has a mass of 6 grams and a square has a
mass of 4 grams. What is the mass of the triangle?
Answers
Answer:
7
Step-by-step explanation:
I need help with this if you get it right I will mark you
Answers
180=64+2n
116=2n
58=n
the answer is c
To ride a horse at the state fair costs $2 per minute. Paolo buys a 16-minute ride. Next time, he plans to ride 25% longer. How much will he pay?
Answers
Answer: $2.50
Step-by-step explanation: 2/16 to find what it cost for one minute. 16*1.25 because he is riding 25% more. (16*1.25) *.125
.125 if the amount for 1 minute
Solve the inequality.
x+7 > 18
The solution is
Graph the solution.
Answers
Answer:
Step-by-step explanation:
sshshfdf
a spider spins a web in the following way it starts at sea level (0)
it moves up one inch in the first minute
it moves down two inches in the second minute
it moves up three inches in the third minute
it moves down four inches in the fourth minute
Assuming that the pattern continues, what will the spiders elevation be after an haour has passed?
Answers
Answer:
Step-by-step explanation:
find x pls help lol
Answers
Answer:
x=6
Step-by-step explanation:
x is the geometric mean of 3 and 12.
3 · 12 = x²
x=6
The canopy of a parachute is a semicircle with a radius of 13 feet. A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white, and blue fabric. Approximately how much fabric of each color will be needed to make a single parachute canopy? 88.5 ft 88.5 ft² 265.5 ft 265.5 ft²
Answers
Answer: it’s 88.5 aka answer B
Step-by-step explanation:
Answer:
Your answer should be 88.5ft sq
Step-by-step explanation:
Write a story problem that can be represented with the following equation:
5x + 10 = 35
Answers
35 - 10 = 25
25 divided by 5 equals 5.
To check: 5 x 5 equals 25 plus 10 equals 35
square root of -20
someone please help
Answers
Answer:
I think its either 5 or 4 one of the 2
Question 8 Samples of rejuvenated mitochondria are mutated (defective) in 2% of cases. Suppose 17 samples are studied, and they can be considered to be independent for mutation. Determine the following probabilities. (a) No samples are mutated. (b) At most one sample is mutated. (c) More than half the samples are mutated. Round your answers to two decimal places (e.g. 98.76). (a) The probability is (b) The probability is (c) The probability is
Answers
Answer:
Step-by-step explanation:
which of the following is the smallest prime number greater than200?
Answers
Answer:
100 or it is 300........
Step-by-step explanation:
................
you walk 1/5 miles to a music store. Then you walk another 2/3 miles to shoe store. How many miles have you walked
Answers
Answer:
1 whole mile
Step-by-step explanation:
the LCD is 15. 5x3=15. what we do to the denominator we do to the top so 1x3=3 now we have 3/15.
now do that with the other fraction
3x5=15
2x5=12
12/15+3/15= 15/15= 1 whole
A pair of sneakers which normally cost $120 is on sale for $78. What is the percent markdown(percent decrease)?
Answers
Answer:If the original price was $120 and it dropped down to 78 the Mark down price percentage will be 53.85%
Step-by-step explanation:
A 4-inch long ribbon is cut into pieces. If the length of each piece is 12of an inch, how many pieces are cut?
Answers
Answer:
48 pieces are cut.
Step-by-step explanation:
1/12 of an inch means that one inch would be 12 pieces. Since there are 4 pieces it would be 12x4= 48 pieces.
2/6 + 1/3 simplified
Answers
2/3
= 2/6 + 2/6 ( L.C.M of 3 and 6 is 6)
= 2+2/ 6
=4/6
=1/3
Find the minimum value of
C = 6x + 7y
Answers
2 to the power of =32
I need it to day
Answers
What is four times one over six equal
Answers
Answer:
0.6666
Step-by-step explanation:
what the answer to this 7(3 + b)
Answers
Answer:
21 + 7b
Step-by-step explanation:
We have the expression 7(3 + b) and are being asked the answer.
Our expression has a number out of a certain parenthesis, when this occurs, this means that we must distribute the number outside the parenthesis to the numbers inside. Do as following :
7(3 + b)
(7(3) + 7(b))
21 + 7b
(I am unsure on whether you forgot the "= 0" at the end, if you did please tell me in the comment section and I will change my answer.)
How much longer is a 1-inch button than a 3/8 inch button? Thxs
Answers
Answer:
5/8 an inch
im pretty sure
if im wrong im SO SORRY
Answer: 1 inch would be 5/8 inch longer than 3/8 inch.
Step-by-step explanation:
1 inch button is 58 times longer than 38 inch buttons.
5/8 inches...simple.
Step-by-step explanation:
(Brainliest plz?)
The lengths of the sides of a right triangle are 10 in., 24 in., and 26 in. What is the area of the triangle?
Answers
Answer:
[tex]Solution,\\Let~a=10in.,~b=24in.~and~c=26in.\\Semiperimeter(s) = \frac{a+b+c}{2}= \frac{10+24+26}{2} = 30in.\\Now,\\Area~of~triangle = \sqrt{s(s-a)(s-b)(s-c)} \\~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{30(30-10)(30-24)(30-26)} \\~~~~~~~~~~~~~~~~~~~~~~~~=\sqrt{30(20)(6)(4)} = \sqrt{14400}=120sq.inches[/tex]
3(8 + 6y) in English Phrases
Answers
Answer:
3(8+6y)
Step-by-step explanation
multiple 3 x8
then 3 x 6y
your answer is 24+18y
I need help with this problem if anyone can help ASAP please help !
Answers
Answer:
42
Step-by-step explanation: