Answers
You can’t do that anymore and you don’t need
Related Questions
“Find the measure of angle 1 if angle CUB=78. Name the special pair of angles formed.”
Answers
[tex]\\ \rm\longmapsto <CUB=<CUS+<BUS[/tex]
[tex]\\ \rm\longmapsto <1+48=78[/tex]
[tex]\\ \rm\longmapsto <1=78-48[/tex]
[tex]\\ \rm\longmapsto <1=30[/tex]
Which of the following describes 977.834? Select all the that apply
Answers
[tex]\boxed{\underline{\bf \: ANSWER}}[/tex]
977.834 can be defined as a rational number. Why? Well, 977.834 is not a non-terminating non-recurring/recurring number. Of it was, then it would have been an irrational number. Now, it can be a real number also because real numbers include all sorts of numbers whether it be fractions, decimals, roots, cubes etc. It's not an integer because integers don't include decimals or fractions numbers. So, the answers or options that are correct are
[tex] \sf \hookrightarrow \boxed{\sf\: rational \: number \: \: and \: real \: number}[/tex]
________
Hope it helps.
▅ ▆ ▇ █ RainbowSalt2222 █ ▇ ▆ ▅
a chemist is using 382 milliliters of a solution of acid and water. If 18.4 % of the solution is acid, how many milliliters of acid are there? round answer to nearest tenth.
Answers
Answer:
61.1 milliliters of acid
Step-by-step explanation:
You find the 18.4 percentage of 382
What is the correct domain and range in set notation?
Answers
DOMAIN: [0, +6)
RANGE: (-2.5, +2.5)
REMEMBER THAT THE DOMAIN IS SET ACCORDING TO THE GRAPH’S RELATION TO THE X-AXIS (-X, +X).
REMEMBER THAT THE RANGE IS ISET ACCORDING TO THE GRAPH’S REALTION TO THE Y-AXIS (-Y, +Y).
REMEMBER THAT THE BEST WAY TO APPRECIATE THIS AID TO YOUR LEARNING TO MARK “BRAINLIEST”.
Range: (-infinity , infinity). This is also written {y: y is real}
14) A blizzard produced 9 - inches of snow. The
sun came out for three days and melted 7 - inches
How much snow remains after the three days?
Answers
Answer:
2 3/8 in.
Step-by-step explanation:
[tex]9\frac{1}{2}-7\frac{1}{8}\\\\9\frac{4}{8}-7\frac{1}{8}\\\\2\frac{3}{8}[/tex]
Four times the sum of three and a number
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Answer:
4*3+X
IGNORE THIS JWINFWONDIWJFIENFIWKQPXK
helppppppppppppppppppppppppppppppppppppppppppppp
Answers
4x = 7x +6
Subtract 7x from both sides to get
-3x=6
Divide both sides by -3 to get
X= -2
In algebra equations you can do whatever you want as long as you do it to both sides of the equation
Help me with number 23 plsssssss
Answers
The Answer is:
p=15
5x3=15
So that must mean 15/5=3
Hi! I'm happy to help!
To make this equation easier, we can use the inverse operation, multiplication (instead of division).
p÷5=3
3×5=p
Doing this will give you the same answer, it just makes it easier. 3 times 5 is 15, so p=15
We can double check our answer by putting in 15 for p.
p÷5=3
15÷5=3, this is true, so our answer is correct.
I hope this was helpful, keep learning! :D
How do you solve
ca=dr, for a
Answers
Answer:
a = dr/c
Step-by-step explanation:
ca = dr
Divide both sides by c. This gets a by itself on the left side.
a = dr/c
After a price increase of 20% the cost of entry to a museum rose to $25.80. Find the original
entry fee
Answers
Explanation:
a x 120/100 = 25.8
a x 6/5 = 25.8
a = 25.8 x 5/6
a = 21.5
Where a is the original price.
Hi
Let call X the origninal price.
if it rose of 20 % , it's mean that it' be multiplicate by 1.20
so :
X*1,2 = 25.8
1.2X=25.8
As math is all about method and training, I let you have a try and resolve the equation. If you do not know how, ask in comments section.
please help me will mark braniliest
Answers
Answer:
The correct answer is option A. Line DB
Step-by-step explanation:
When you write that M is a line, the sign for this would be a line with arrows on both of its end like this : <------------>
Now, due to the fact that lines look like this <------------>, we can cross out option C and D as they both aren't lines but points. Points go like this: ---->
Option B says, "line EB", this can't be true because E corresponds with the letter F, it can't become a line with B hence why the only option true here is choice A.
I have 0 thousands 17 tens 0 hundreds and 10 ones. What am I?
Answers
Step-by-step explanation:
I hope U like my answer and my answer helped U...Because 17 tens meaning 170 and 10 ones signifying 10
So, 170 + 10 is 180
Easy riddle
PLEASE HELP ME, I WILL CROWN BRIANLIEST FOR THE FIRST PERSON TO REPLY
The data set and some summary statistics are listed.
11.5, 12.3, 13.5, 15.6, 16.7, 17.2, 18.4, 19, 19.5, 21.5
Mean: 16.52
Median: 16.95
Standard Deviation: 3.11
IQR:5.5
How does adding 5 to each of the values in the data set impact the measures of variability?
Answers
Answer:
see below:
Step-by-step explanation:
the median will become a larger, different number. The mean will also become a larger number, since it will still be dividing by the same amount of numbers in the equation, only the quantity will become larger. Same with standard deviation. The IQR will change, because the amount of the two numbers you'll be subtracting will end up greater than before.
(this is just what mine said, i hope this helped at least a little bit!! Sorry if our websites are different, have a nice day!) :)
Supplementary angles are two angles that add up to 180 degrees! * Angles A and Care supplementary. Find the measure of angle C.HELPP
Answers
Answer:
106
Step-by-step explanation:
a=74
c=?
180-74=106
============================================================
Explanation:
As the hint states at the top, supplementary angles add to 180 degrees
If we glued the angles together, then we'd form a straight line.
angleA+angleC = 180
74+C = 180
C = 180-74
C = 106 degrees
find the simple interest of rupees 12000 invested at 8% per year is rs 6720 find the no of years
Answers
[tex] \large \mathfrak{Solution : }[/tex]
According to formula :
[tex] \boxed{ \boxed{simple \: \: interest = \frac{p \times r \times t}{100} }}[/tex]
[tex]6720 = \dfrac{12000 \times 8 \times t}{100} [/tex][tex]6720 = 120 \times 8 \times t[/tex][tex]t = \dfrac{6720}{120 \times 8} [/tex][tex]t = 7\: \: years[/tex]Bài 12: Cho đa thức M(x) = 4x + 2x -x2 - x + 2x2–x+1−3x
a) Sắp xếp đa thức trên theo lý thừa giảm dần của biến
b) Tính M(-1) và M(1) .
c) Chứng tỏ đa thức trên không có nghiệm
A(x) = -4x -x + 4x" +5x+7+4x – 6x?
Answers
Answer:
what?
Step-by-step explanation:
Best Buy has a store brand TV for $700. This is $250 more than 1 of the cost of a deluxe model 4 that they also carry. What is the price of the deluxe model that Best Buy has in their store? Write out the equation.
Answers
Answer:
$950
Step-by-step explanation:
$700 + $250 = $950
please beging help me thanks
Answers
Answer:
1)[tex]\frac{7}{12}[/tex] 2)[tex]\frac{1}{4}[/tex] 3)[tex]\frac{2}{12}[/tex] 4)Rs.36 000
Step-by-step explanation:
1)1/3+1/4=4/12+3/12
=7/12
2)remaining=12/12-7/12
=5/12
other expenses=5/12*3/5
=1/4
3)total=7/12+1/4
=7/12+3/12
=10/12
=5/6
remaining=6/6-5/6
=1/6
fraction of the salary=1/6*2
=2/12
4)1/6=rs.6000
6/6=rs,36 000
which number line best shows the position of square root of 3
HURRRYYY PLEASE
Answers
Answer:
I think no 4 shows the best position for 3
A company produces steel rods. The lengths of the steel rods are normally distributed with a mean of 116.4-cm and a standard deviation of 0.8-cm. For shipment, 29 steel rods are bundled together. Find the probability that the average length of a randomly selected bundle of steel rods is less than 116-cm.
Answers
Answer:
Calculate lengths from each of the lengths (116.4 & 0.8), using the well known formula z = (x-μ) / σ.
Look up the Probabilities associated with those two lengths
Subtract the lesser probability from greater of these two probabilities, to get probability 0.8 in the associated interval.
Which two lines are parallel?
Which line is the transversal? How do you know
please help,its a grade
Answers
Answer: The 2 red lines are parallel and the blue line is transversal
Step-by-step explanation:
The 2 red lines are parallel (align with each other)
The blue line goes thru the other 2 lines meaning its transversal.
Solve for (x,y,z)
x + 5y + 5z = -10
x + y +z= 2
x + 2y + 3z = -3
Answers
Answer:
(5, -1, -2)Step-by-step explanation:
Given system:
x + 5y + 5z = -10 x + y + z = 2 x + 2y + 3z = -3Eliminate one of the variables.
Subtract the second equation from the first and from the third equation:
x + 5y + 5z - x - y - z = -10 - 2 ⇒ 4y + 4z = -12 ⇒ y + z = -3x + 2y + 3z - x - y - z = -3 - 2 ⇒ y + 2z = -5Now subtract the first equation above from the second to solve for z:
y + 2z - y - z = -5 + 3z = -2Find y:
y + z = -3y - 2 = -3y = 2 - 3y = -1Now find x:
x + y + z = 2x - 1 - 2 = 2x - 3 = 2x = 2 + 3x = 5The solution is:
(5, -1, -2)What is each number in scientific notation?
Drag the answer into the box to match each number.
0.0000855 -------
855,000 --------
A.8.55 * 10^-6, B.8.55 * 10^-5, C.8.55 * 10^5, D.8.55 * 10^6
Answers
855,000 is D
You have to evaluate
3³+11-10÷2×4=w
Answers
Answer:
18
Brainliest, please!
Step-by-step explanation:
3^3 + 11 - 10 / 2 x 4 = w
27 + 11 - 10 / 2 x 4 = w
27 + 11 - 5 x 4 = w
27 + 11 - 20 = w
38 - 20 = w
w = 18
HELP!! Will mark as brainliest!!!
In school, pupils study one language.
They choose either French, Spanish or Italian.
3/20 of the pupils study Italian and 5/8 of the pupils study French
What fraction of the pupils study Spanish?
Answers
Answer:
19/40
Step-by-step explanation:
mark meeeeeee
Compare negative square root of 7 and -3.12345
Answers
Answer: Square root of negative 7 is greater than -3.12345
Step-by-step explanation: Since the square root of -7= 2.64575131 i (A positive number) Then it's greater, since the positive number is always greater than the negative numbers, because the negative numbers are further below zero than the positive number, if there is a number below the zero and a number above the zero, the one above the zero is greater, because it's a positive number, the one below 0 is negative.
One cookie recipe calls for 23cups of sugar. Another recipe calls for 114cups of sugar. How many cups of sugar are needed in both recipes?
Answers
Answer:
does the sugar levels matter just bake the da*n cookies man
Two students created a list of steps for the following construction. Which student has steps in the correct order, and which does not? Explain.
You are given and point C. Construct a line parallel to that passes through point C.
Student A Steps:
Student B Steps:
Draw a line that intersects points B and C.
Draw a line through point C and point G.
Keep the compass at the same width, and place it on point C.
Keeping the compass at the same width, place it on point F.
Mark the intersection of the two arcs as point G.
Open the compass to the width between points D and E.
Place the compass on point B, and swing an arc that crosses line AB and line BC. Label the points D and E.
Swing an arc that crosses line BC, and label the point F.
Swing an arc that intersects the arc created from line BC at point C.
Draw a line that intersects points B and C.
Place the compass on point B, and swing an arc that crosses line AB and line BC. Label the points D and E.
Keep the compass at the same width, and place it on point C.
Swing an arc that crosses line BC, and label the point F.
Open the compass to the width between points D and E.
Keeping the compass at the same width, place it on point F.
Swing an arc that intersects the arc created from line BC at point C.
Mark the intersection of the two arcs as point G.
Draw a line through point C and point G.
Answers
Answer:
Step-by-step explanation:
As it is impossible to understand who have done what ,
the correct construction should be :
You are given point A, point B and point C.
Construct a line parallel to that line AB passing through point C.
1) Place the compass on point B, and swing an arc that crosses line AB and line BC.
Label the points D and E.
2) Keep the compass at the same width, and place it on point C.
3) Swing an arc that crosses line BC, and label the point F outside the segment [BC] .
4) Open the compass to the width between points D and E.
Keeping the compass at the same width, place it on point F.
5) Swing an arc that intersects the arc created from line BC at point C.
6) Mark the intersection of the two arcs as point G.
7) Draw a line through point C and point G.
You just have to discover who has done that.
If f(n) = 3n+ 5 , find f(-3). soln, 3n+ 5
Answers
Answer: f(-3) = -4
Concept:
Here, we need to understand the idea of evaluation.
When encountering questions that gave you an expression with variables, then stated: "If x = a, y = b, z = c" (a, b, c are all constants), this means you should substitute the value given for each variable back to the expression.
Solve:
Given expression
f(n) = 3n + 5
Substitute values into the expression
f(-3) = 3(-3) + 5
Simplify by multiplication
f(-3) = -9 + 5
Simplify by addition
f(-3) = [tex]\boxed{-4}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
for f(x)=x^2-2, find the rate of change on the interval [-2,4]
Answers
Answer:
2
Step-by-step explanation:
steps are in picture.Ignore hand writing