Answer: D, 180 - 130
calculate the number of 1/2 Kg there are in 6 Kg
Answer:
12, 1/2 Kg in 6 Kg
Step-by-step explanation:
6 divided by 1/2= 12
у = -3х2 – 12х – 8
Help!!
Answer:
y= -12x-14
or if it was x, x=-4/12-7/6
is this triangle congruent?
45 PTS!!! please help! Place the correct inequality interval in the appropriate blank. All intervals are listed with the variable (x) regardless of the variable in the problem. There is one answer for each question.
Answer:
See attached
Step-by-step explanation:
The answer is attached, refer to picture below
Mr. Bryan used similar quadrilaterals to make an art wall. Which statement about the quadrilaterals on the wall must be true?
They have corresponding sides that are congruent.
They are the same size but different shapes.
They have corresponding angles that are congruent.
They are the same size and shape.
A spinner has red green blue and orange sections the probability of landing a red is 2/3 and green is 1/12 and on blue is 1/12 what is the probability of landing on orange
write a equation of a parabola with a focus of (6,-2) and a directrix of x=2
i think the answer is 6 and how i kow is because i already did this
What precent of an circle is represented by and 213 degree secotor
Answer:
i know this is kinda late and what imma bout th\p\o say has nothing to do with this but israel ur a fing g. u just taught me how to skip my videos on egde and i wanted to say THX u have god status to me. full respect
Step-by-step explanation:
(x^3- 5x² – 33x – 35) /(x+3)
Answer:
x^2-8x-9-8/x+3
Step-by-step explanation:
Which expression is 3 times 10 to the power of 7 times as great as 2 times 10 to the power of -4
Answer:
6 times 10 to the 3rd power or 6 • 10^3
Step-by-step explanation:
On this problem, you are multiplying numbers that are in scientific notation.
3 • 10^7 multiplied by 2 • 10^-4.
To do it, you multiply the first part of each number (the mantissas) and you multiply the powers of ten part (the ordinates) of the two.
So.... 3 times 2 is....
right... 6
Then...
10 to the seventh power times 10 to the -4 power...
When you multiply the same base, you add the exponents...
So it is 10 to the "seven plus negative four" power.
That is 10 to the 3rd power.
So the final answer is
6 times 10 to the 3rd power.
Or
6 • 10^3
6 × 10³ is the multiplication of 3 × 10⁷ and 2 × 10⁻⁴.
What is the law of indices?Index (indices) in Maths is the power or exponent which is raised to a number or a variable.
For example, 5³ = 5²5 here we break 5³ into 5² and 5, so it is called the law of indices.
Given that 3x10⁷ times as great as 2x10⁻⁴
Let x is 3 × 10⁷ times as great as 2 × 10⁻⁴.
Then,
x = (3 × 10⁷) × (2 × 10⁻⁴)
x = (3 × 2) × (10⁷ × 10⁻⁴)
x = 6 × 10⁷⁻⁴
x = 6 × 10³
Hence, "6 × 10³ is the multiplication of 3 × 10⁷ and 2 × 10⁻⁴".
To learn more about indices,
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Which of the following statements is a property of quadrilaterals?
Answer:
3rd option; 4 corners called vertices
Step-by-step explanation:
self-explanatory
The statement is a property of quadrilaterals will the quadrilaterals have 4 corners called vertices. Then the correct option is C.
What is a quadrilateral?The quadrilateral has four sides and four angles. The sum of internal angles is 360 degrees.
The property of the quadrilateral are as follows:
There are four corners.There are four sides.360° is the total of all interior angles.There are two diagonals in them.Both regular and irregular quadrilaterals exist. A regular quadrilateral must have four equal sides, four equal angles, and diagonals that cross each other in a bisecting direction.The statement is a property of quadrilaterals will the quadrilaterals have 4 corners called vertices. Then the correct option is C.
More about the quadrilateral link is given below.
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HELP ITS SUBMITTED IN 5 MINUTES
Answer:
c
Step-by-step explanation:
pie times radius square
I used 15 out of the 48 rolls of toilet paper that I bought. What percent did I use so
far? Round to the nearest tenths place and include the percent sign.
Answer:
Step-by-step explanation:
15 rolls................................? %
48 rolls................................100%
(15*100)/48=31.25% used
round to the nearest tenth is 31.30%
PLEASE HELP QUICK
Solve 3/10n - 3 1/5= -1 1/5.
n = 8
n = - 6/25
n = 6 2/3
n = -12 2/3
Answer:
It is 6 and 2/3
Step-by-step explanation:
Hope this helps
Answer:
6 2/3
Step-by-step explanation:
Credits to the person above :)
Use the Pythagorean Theorem to find the value of x
25cm
15cm
X Х
A. 5cm
B. 29 cm
C. 10 cm
D. 20 cm
E. 18 cm
Answer:
Yes
Step-by-step explanation:
It is A
What’s the answer? It’s my last ?
Answer:
B
Step-by-step explanation:
it should be 120 degrees
What is the simplified form of
of (-7xº+5x²-x+6)-(-8x2 + x +3)?
ОА.
-x + 4x2 - x+3
OBX + 4x² - x+3
ocx - 4x² – 2-3
D. -15x + 6x? - X+9
Please I need help immediately
Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.
Answer:
[tex]\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)=13x^2-2x-4[/tex]
Step-by-step explanation:
Given the expression
[tex]\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)[/tex]
solving the expression
[tex]=-7x^0+5x^2-x+6-\left(-8x^2+x+3\right)[/tex]
apply the rule: [tex]a^0=1,\:a\ne \:0[/tex]
[tex]=-7+5x^2-x+6-\left(-8x^2+x+3\right)[/tex]
[tex]=-7+5x^2-x+6+8x^2-x-3[/tex]
simplify
[tex]=13x^2-2x-4[/tex]
Therefore, the simplified form is:
[tex]\left(-7x^0+5x^2-x+6\right)-\left(-8x^2+x+3\right)=13x^2-2x-4[/tex]
Note: Your answer choices remain a little unclear. But, I have solved the concept and solution, so you can easily figure it out.
A train left a station at 8:13 a.m. arriving at its destination at 4:52 p.m. If the stations are 527.65 miles apart, calculate the average
speed at which the train traveled.
A. 71 miles/hour
B. 69 miles/hour
C. 51 miles/hour
D. 61 miles/hour
9514 1404 393
Answer:
D. 61 mi/h
Step-by-step explanation:
The travel time is 16:52 -8:13 = 8:39 hours, or 8.65 hours. Then the speed is ...
speed = distance/time = 527.65 mi/(8.65 h) = 61 mi/h
_____
Additional comment
It is often convenient to use "military" or "24-hour" time for calculations of time periods that extend over noon or midnight. For this purpose, 12 gets added to the hour number in the afternoon (pm). Of course, 39 minutes is 39/60 hours. That is found to be 0.65 hours by performing the division of 39 by 60.
6 builders can build 10 houses. How many number of houses can 18 builders build?
Answer:6 x 30 =18 x ex
180= 18 ex
ex =180/18
number of days = 10
Step-by-step explanation:
Number 11. I need help ??
Answer: answering in simplest radical form, x = 3 ± √3
!!I WILL GIVE BRAINLIEST!!
Which value is not in the range of the function? Circle the correct answer.
a. 0
b. 3
c. 4
d. 5
graph is attached above^
3 is not in the range.
What is the range?A function's range is the whole set of potential values that it can have. When we insert an x value into the function, the range is the collection of values that results. Range refers to the y values.
Given a figure in which the function is not differentiable since the graph is broken at (-2, 3) and (2, 4). Since at Y = 3 there is no point in the graph. therefore Y = 3 is not in the range of the function.
Learn more about the range here:
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Can someone please help me. I am struggling with this question.
Answer:
d i think help someone confirm it
Step-by-step explanation:
Look at this graph:
What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Answer: 1/2
Step-by-step explanation: u go up one and then go to the right two times
What is the EP unit cost of bell pepper if the AP unit cost is 1.10 per pound and the yield percent is 85%?
Answer:
1.30
Step-by-step explanation:
The formula for EP cost is given as:
EP cost = AP cost / yield
From the Question,
AP unit cost = 1.10 per pound
The yield percent = 85%
EP cost = 1.10/85%
EP cost = 1.2941176471
Approximately
The EP unit cost of bell pepper = 1.30
Which of the following does not have a measure of 40 degrees? ∠AOX ∠DOA ∠COA
Lea earns $120 for 15 hours of work as an intern for a civil engineer. Lea earns the same amount for each hour she works.
Answer:
that would be 8 if you divide them
X
Solve the following two equations. Show all of your
steps in the line paper provided. Be ready to share your
work!
Equation #1: 3x + 6 = x - 24
Equation #2: 10 – 2m
16
Answer:
Equation 1 x=-16
Equation 2 m=-3
Step-by-step explanation:
Equation 1
3x-x=-24-6
2x=-32
x=-32/2
x=-16
Equation 2
-2m=16-10
-2m=6
m=6/-2
m=-3
a+b=5
a-b=1
Help me out please
Thank you in advance
Answer:
a=5-b
now substituting to 2nd eqn
5-b-b=1
5-2b=1
4=2b
b=2
again,
a-2=1
a=3
PLEASEEE HELPPP !! MARKKK BRAINLIEST!!
POINTS ABC
Find the coordinates of the missing vertex in each parallelogram.
Answer:
The missing coordinate, D = (7, 1)
Find the unit rate. 24 cokes cost eight dollars. How much does each coke cost? Please hurry!
Answer:
4 dollars
Step-by-step explanation:
Twenty-four divide by eight is four.
24 divided 8= 4
Sorry I don't have a division sign on my laptop... (hints why I put divided by instead)
Can I have brainliest?