Answer:
Step-by-step explanation:
I think the answer should be no because only b is divisible by n not a
Please jdkhskslsjje
Answer:
3/8
Step-by-step explanation:
1- 1/4 +(1/2 x 3/4)
1. subtract 1/4 to get 3/4 (how much time she has left in class).
2. multiply 3/4 by 1/2 to find how much half of 3/4 is.
3. Half of 3/4 is 3/8 so that's how much time she spent on the balance beam.
Answer:
otatoP
Step-by-step explanation:
nononononononononoononononononn nononononononnno
Answer:
yesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyesyes lol
Step-by-step explanation:
Answer:
yes haha is your answer
A movie theatre sells 3 different sizes of popcorn: small, medium, and large. An order of popcorn comes with 4 different topping choices: butter, cheese, caramel, or salt. 1a. How many unique ways can yoI order a bag of popcorn?(You can only select one topping.) 1b. What is the probability that a randomly selected popcorn is large with either butter or salt?
you can only choose 4 unique ways Step-by-step explanation:
Find the coordinates of the other endpoint of the segment, given its midpoint and one endpoint. (Hint: Let (x,y) be the unknown endpoint. Apply the midpoint formula,
and solve the two equations for x and y.)
midpoint (-1,14), endpoint (-4,12)
The other endpoint is 1
(Type an ordered pair.)
Answer:
(1,15)
Step-by-step explanation:
first, you look at the coordinates
then, you think how far are the 1st number away from the 2nd
finally, you'd get the answer of 15 there you have your answer
1. There are 6 more water glasses than coffee mugs in a cabinet. There are 26 water glasses and coffee mugs in the cabinet, in all. How many coffee mugs are there in the cabinet? Write and solve an equation, where m represents the number of coffee mugs, to solve the problem. 2. The product of a number, x, and six is three less than seven times the difference of the same number, x, and four. Write an equation to represent this statement.
Answer:
10
Step-by-step explanation:
No of coffee mugs = m
No of water glasses = g
g = m + 6
g + m = 26
m + 6 + m = 26
m + m = 26 - 6
2m = 20
2m/2 = 20/2
m = 10
5.28 plus -9 step by step
Answer:
-3.72
Step-by-step explanation:
5.58+-9
-9+5=-4
-4+.28=-3.72
The
between two points is called the length of a segment.
What scale is being used if an image of a book on a website is 1.5 inches wide and in real life the book is 9 inches wide?
Answer:
6
Step-by-step explanation:
Divide 9 by 1.5 to find the scale factor:
9/1.5
= 6
So, the scale factor from the website to real life is 6
☆☆PLEASE HELP ASAP!!☆☆
Add one term to the polynomial expression 14x^19 – 9x^15 + 11x^4 + 5x^2 + 3 to make it into a 22nd degree polynomial.
Answer:
The new expression is [tex]p' = 5\cdot x^{2}+11\cdot x^{4}-9\cdot x^{15}+14\cdot x^{19}+12\cdot x^{22}[/tex].
Step-by-step explanation:
A polynomial is a sum of algebraic monomials such that:
[tex]p = \Sigma_{i=0}^{n} c_{i}\cdot x^{i}[/tex]
Where [tex]n[/tex] is the degree of the polynomial and [tex]c_{i}[/tex] is the i-th coefficient of the polynomial. A 22nd degree polynomial has [tex]n = 22[/tex], so that given polynomial must added by a monomial with grade 22. Thus:
If [tex]p = 5\cdot x^{2} + 11\cdot x^{4}-9\cdot x^{15}+14\cdot x^{19}[/tex] and [tex]q = 12\cdot x^{22}[/tex], then we have:
[tex]p' = p+q[/tex]
[tex]p' = 5\cdot x^{2}+11\cdot x^{4}-9\cdot x^{15}+14\cdot x^{19}+12\cdot x^{22}[/tex]
The new expression is [tex]p' = 5\cdot x^{2}+11\cdot x^{4}-9\cdot x^{15}+14\cdot x^{19}+12\cdot x^{22}[/tex].
Simplify (x^3/x^2)6^2. Explain your steps. Sorry, this is the one I meant to put up.
Answer:
[tex]36x[/tex]
Step-by-step explanation:
[tex]\left(\frac{x^3}{x^2}\right)* \:6^2[/tex]
Apply exponent rule: [tex]\frac{x^a}{x^b}\:=\:x^{a-b}[/tex]
[tex]x^{3-2}*6^2[/tex]
[tex]x*6^2[/tex]
[tex]x*36[/tex]
[tex]36x[/tex]
1. Find the value of each side.
5x - 3
4x + 6
Answer:
5x-3= 2x
4x + 6= 10x
Step-by-step explanation:
The first awnser is right because the x doesnt have a value therefore you keep the x but you still do the problem.
the second one is right because the same explanation for the first question but its addition and if the x had a value then you would multiply the 4 and the value of the x first then you would do the addition.
which geometric concept is most useful when explaining the effect of a rotation on a segment
A. angle
B. parallel lines
C. perpendicular lines
D. scale factor
The required concept that is most useful when explaining the effect of a rotation is the angle. Option A is correct.
Given that,
To determine that which geometric concept is most useful when explaining the effect of a rotation on a segment.
Geometry is the mathematical study of figures and shapes.
here,
When it is to rotate the main geometric concept that must explain is the angle, for the rotation, it must me known how much angle the rotation is initiated.
Thus, the required concept that is most useful when explaining the effect of a rotation is the angle. Option A is correct.
Learn more about geometry here:
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354 by rounding to the nearest hundred.
Answer:
400
Step-by-step explanation:
354>=350 and thus is rounded upwards to 400.
Answer:
it is 400
Step-by-step explanation:
IF you round to the nearest hundred, then you are going to up or down by the hundred. Since 54 is closer to 100, the number 354 goes to 400.
Look at the screen shoot to answer
Answer:b
Step-by-step explanation:I did it on my quiz
Answer:
Hi there!
Your answer is:
B √12
Step-by-step explanation:
Everything else turns out to be evenly squared. They are whole numbers. With √12 it has a never-ending fraction
Abigail's favorite television show usually
has 8 minutes of commercials for every
30-minute episode. If Abigail watches
3 episodes, predict how many minutes of
commercials she watches.
I serious help. a ton
Answer:
Since BD bisects Angle ABC, Angle ABD = Angle DBC
[tex]3x+6=7x-18[/tex]
Subtract 6 from both sides:
[tex]3x+6-6=7x-18-6[/tex]
[tex]3x=7x-24[/tex]
Subtract 7x from both sides:
[tex]3x-7x=7x-24-7x[/tex]
[tex]-4x=-24[/tex]
Divide both sides by -4:
[tex]\frac{-4x}{-4}=\frac{-24}{-4}[/tex]
[tex]x=6[/tex]
Angle [tex]ABD=3x+6=3(6)+6=18+6=24[/tex]
Angle [tex]CBD=7x-18=7(6)-18=42-18=24[/tex]
Angle [tex]ABC=ABD+CBD=24+24=48[/tex]
Answer:
m<ABD= 6
m<CBD= -18
m<ABC= -108
Step-by-step explanation:
I need help plz I will give you 500 points
Answer:
10
Step-by-step explanation:
Mean = Sum of all data [tex]\div[/tex] Number of data
Let x be the other number.
[tex]30 =\frac{12+50+48+x}{4}[/tex]
Multiply both sides by 4:
[tex]\frac{4\left(12+50+48+x\right)}{4}=30* \:4[/tex]
[tex]x+110=120[/tex]
Subtract 110 from both sides:
[tex]x+110-110=120-110[/tex]
[tex]x=10[/tex]
Answer:
B:10
Step-by-step explanation:
Set up the equation
(12+50+48+x)/4=30
Add like terms
(110+x)/4=30
now multiply both sides by 4
(110+x)/4=30
4 4
110+x=120
Now subtract 110 from both sides
x=10
Hope this helps! Plz award Brainliest : )
find the square root of 32/3 up to three decimal pace
Answer:
The square root of 32 by 3 is 5.657
Step-by-step explanation:
Endpoint: (7,1), Midpoint: (-8,-9)
Answer:
Step-by-step explanation:
(x+7)/2= -8
x + 7 = -16
x = -9
(y + 1)/2 = -9
y + 1 = -18
y = -19
(-9, -19)
what is 3.170 × 10⁴
Answer:
31,700
Step-by-step explanation:
10 to the 4th is 10,000, and 10,000 times 3.17 is 31,700
Answer:
31700
Since the exponent of the scientific notation is positive, move the decimal point
4
places to the right.
The ticket prices to a museum are $5.00 for adults and $3.00 for students. How much will it cost for a group of 71 students, 3 parents, and 2 teachers to attend the museum?
I think the answer is $238.
71 x $3 = $213
2 + 3 = 5
5 x $5 = $25
$213 + $25 = $238
I hope this helps.
The total cost of ticket for a group of 71 students, 3 parents, and 2 teachers to attend the museum is $360.
What is an expression?An expression is a number, or a variable, or a combination of numbers and variables and operation symbols.
Now it is given that,
Cost of ticket for adult = $5.00
Cost of ticket for students = $3.00
Now, Total number of students = 71
Number of parents = 3
Number of teachers = 2
So, total adults = 3 + 2 = 5
Thus, Total cost of tickets for students = 71*5 = $355
and, Total cost of tickets for adults = 5*3 = 1$5
Therefore,
Total cost of ticket for a group of 71 students, 3 parents, and 2 teachers to attend the museum = Total cost of tickets for students + Total cost of tickets for adults
⇒ Total cost of ticket for a group = $355 + $5
⇒ Total cost of ticket for a group = $360
Thus, the total cost of ticket for a group of 71 students, 3 parents, and 2 teachers to attend the museum is $360.
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pls help :( tyyyyyyy♥️
Answer:
well if you have 10 and you subtract 2 you get 8 it really simple
Step-by-step explanation:
Qu
Answer two questions about Equations A and B:
A. 5x – 2 + 1 = 1 - 4
B.
5.2 – 2 = 4
Answer:
A:4/5 B:11.2
Step-by-step explanation:
Help Meeeeeeee!!!!!!!!
Answer: 1st one
Step-by-step explanation:
A pattern for 1 uniform uses 12 yards of material. Boleslaw wants to know how many yards are needed for 8 uniforms. Chantal wants to know how many yards she will need to make 15 uniforms. Drag an expression to answer each question.
Answer:
12x
Step-by-step explanation:
8 uniforms= 96 yards
15 uniforms= 180 yards
can you help me put 2x^2+3x^5-5 in standard form
Simplify by using the distributive property:
Answer:
That is the answer. Let me know if you can't see it.
[tex]\huge\boxed{Hello!}[/tex]
5(3m+7)
Multiply 5 by every term inside the parentheses:
15m+35
8(-p+2)
-8p+16
4(7-2a)
28-8a
[tex]\huge\boxed{\boxed{\boxed{\bold{Hope\:this\:helps\:you!}}}}}[/tex]
[tex]\huge\bold{Good\:luck\:and\:enjoy\:your\:day!}[/tex]
[tex]\huge\mathfrak{LoveLastsAllEternity}[/tex]
how much does each one equal?
Answer:
need more information
Find the extraneous solution of the equation |9−4x|=−5x.
Answer:
X=-9
Step-by-step explanation:
The number f of miles a helicopter is from its destination x minutes after takeoff is given by f (x)=40-2x. The number f of miles a commercial jet is from its destination x minutes after takeoff is shown in the graph below.
Answer:
Step-by-step explanation:
Function 'f' represents the number of miles (y-values) covered by the helicopter in 'x' (x-values) minutes.
f(x) = 40 - 2x
For x = 0,
f(x) = 40 miles
For f(x) = 0,
0 = 40 - 2x
x = 20 minutes
This shows that helicopter traveled 40 miles in 20 minutes.
Similarly, given graph shows distance covered by the jet on y-axis and duration of flight on x-axis.
For x = 0,
f(x) = 500 miles
For f(x) = 0,
x = 100 minutes
Commercial jet traveled 500 miles in 100 minutes.
The total distance and time taken for each flight are illustrations of intercepts.
The helicopter traveled 40 miles in 20 minutesThe commercial jet traveled 500 miles in 100 minutesWe have:
[tex]x \to[/tex] minutes
[tex]f(x) \to[/tex] miles
Helicopter
[tex]f(x) = 40 - 2x[/tex]
Set f(x) to 0, to calculate the x-intercept
[tex]0 = 40 - 2x[/tex]
Collect like terms
[tex]2x = 40[/tex]
Divide by 2
[tex]x =20[/tex]
Set x to 0, to calculate the y intercept
[tex]f(x) = 40 - 2x[/tex]
[tex]f(0) = 40 - 2 \times 0[/tex]
[tex]f(0) = 40[/tex]
This means that, the helicopter traveled 40 miles in 20 minutes
Commercial Jet
From the graph, the intercepts are:
[tex](x_1,y_1) = (100,0)[/tex] --- the x-intercept
[tex](x_2,y_2) = (0,500)[/tex] --- the y-intercept
This means that, the commercial jet traveled 500 miles in 100 minutes
Read more about intercepts at:
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