If there is an open circle on a number on a number line, is that number included in the inequality
Drag the answers to match the inequality and the situation it represents.
c < 10
Says that the value of some number must always be less than 10.
Since it is not less than or equal to, it is not cost is at most 10. it must be (the bag contains fewer than 10 carrots)
c > 10
Says that the value of some number must always be greater than 10
Catherine biked farther (more) than 10 miles.
c < 20
Says that the value of some number must always be less than 20
The chair is shorter than 20 inches.
c > 20
Says that the value of some number must always be more than 20.
Carlos scored over 20 points
Hope this helps :)
If you need any more explanation, feel free to ask. If this really helps, consider marking brainliest.
- Jeron
Answer:
c<10 --------> The bag contains fewer than 10 carrots
c>10 ---------> Catherine biked farther than 10 miles
c<20 ---------> The chair is shorter than 20 inches
c>20 ----------> Carlos scored over 20 goals.
Step-by-step explanation:
C is less than 10 so there had to be fewer than 10. So there are less that 10 carrots in the bag.
C is greater than 10 so there has to be more than 10. So she biked more than/farther than 10 miles.
C is less than 20 so there has to be less than 20. So the chair is shorter/less than 20 inches.
C is greater than 20 so there has to be more than 20. So carlos scored over/more than 20 goals.
-Hope this helped & Happy Holidays!
I’m confused can someone explain?
Answer:
It is 150 percent
Step-by-step explanation:
You can find this value by dividing the numerator by the denominator, summing this value to the integer part and multiplying the result by 100%, so:
1 1/2 in percent = (1 + 1/2) × 100% =
(1 + 0.5) × 100% = 1.5 × 100% = 150%
Hope this helps! Sorry if I'm wrong.
Answer:
150%
Step-by-step explanation:
112=1+12
i know that
12
is the same as
1÷2
Therefore:
112=1+(1÷2)
Then using
Long Division for 1 divided by 2
we have
=1+0.5=1.5
Converting our number to a percentage:
1.5×100
=150%
PLEASE HELP find the value of x
I think it could be 40° or 130°. Im not 100% sure however because i dont know how much all the numbers add up to. It could either be 180° or 270°
Answer:
x=70
Step-by-step explanation:
180 - 105 and you get 75 now you have x and 75 and then the 2 lines that are parellel can be used to find the tip of the triangle and so the 2 are Inter or angles and so they are the same so now we have 35 75 and x in the triangle so if we add them up it should = 180 so 180-110=70 so x=70
Youth soccer fields vary in size per the age of the players. The field for the 9 and 10 year-old players was 75 yards long by 45 yards wide. The field for the 11- 14 year old players was proportionally larger. If the length of the field for the 11-14 year old players was 100 yards, what was the width?
Answer:
60 yards.
Step-by-step explanation:
We can use the concept of proportional relationships to find the width of the field for 11-14 year-old players.
The ratio of length to width of the field for 9 and 10 year-old players is:
75 yards : 45 yards
We can simplify this ratio by dividing both sides by 15:
5 yards : 3 yards
This means that for every 5 yards in length, the field is 3 yards wide.
Now we can use this ratio to find the width of the field for 11-14 year-old players:
Ratio of length to width for 11-14 year-old players:
100 yards : w yards
where w is the unknown width.
We can set up a proportion using the ratio we found for the 9 and 10 year-old players:
5 yards : 3 yards = 100 yards : w yards
To solve for w, we can cross-multiply:
5 yards x w yards = 3 yards x 100 yards
5w = 300
w = 60
Therefore, the width of the field for 11-14 year-old players is 60 yards.
x-12-23+7.5=1 ; what is the value of x?
Answer:
X=28.5
Step-by-step explanation:
Hope this helps!
Answer:
x=28.5
Step-by-step explanation:
x=1+12+23-7,5
x=13+23-7,5
x=36-7,5
x=28,5
:))
Steffan is four and three twelfths feet tall and his sister Gretchen is two and ten twelfths feet tall. How tall are they in total?
eight and seven twelfths
seven and one twelfth
two and seven twelfths
one and one twelfths
Answer:
Seven and one-twelfth
Hope you do good one your quiz/test!!
:D
Last month I had 8 guppies. This month I have 20 guppies. What is the percent of increase in guppies from last month to this month?
Answer: 150% increase
Step-by-step explanation:
percent of increase: new/old × 100%-100%
--------------
new/this month: 20 puppies
old/last month: 8 puppies
new/old×100%-100%
=20/8×100%-100%
=2.5×100%-100%
=250% -100%
=150% increase
Hope this helps!! :)
Please let me know if you have any question
Find the measures of the interior angles
Please and thank you
Solve and explain each step
PLEASE HELP ME THIS IS URGENT I AM BEING TIMED!!!
Write in decimal notation.
Answer:
5.571349 x 10^3
or
5571.349
Answer:
34720.341
Step-by-step explanation:
31x1120.011 = 34720.341
HELPPP MEEEE ASAPPPP Identify the constant of proportionality in the equation below
Y = 3x + 5
Does k = ⅓ ?
Does k = 5?
Does k = 3?
Does k = 35?
Answer:
it's 3
I am typing this to get over the 20 character limit
Answer:
its 3 :)
Step-by-step explanation:
use your brain (0_o)
the diagonal of a square has a length of 10. what is the area of the square?
Answer:
50
Step-by-step explanation:
Diagonal of square = 10
Use special triangles to find the area because a square's diagonal divides the 90 degree angles into 45 degrees
45-45-90 triangle
x : x : x√2
1 : 1 : 10
10=x√2
10/√2=x, rationalize denominator and you get 5√2 as the square's side length
Area is s^2, s being the length of a side
(5√2)^2=25*2=50
Find the perimeter of this shape.
Answer:
draw a line that makes a triangle and rectangle.
hypotenuse= 30
3k-4k-5k triangle
18-24-30
so the short part of triangle is 18 cm
10+10+18+24+30 equals 92
sorry for language I am not familiar with English
the perimeter of this shape is
24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm
...................................................//////// HELLPPP MEEEEEEE PLEASEEEEE
Answer:
Its the third one
Step-by-step explanation:
For each of the figures, write Absolute Value in the form |x-c|=d, where c and d are some numbers, to satisfy the solution set.
Answer:
\((a)\) \(|0 - 8| = 8\)
\((b)\) \(|-4 - 6| = 10\)
Step-by-step explanation:
Given
Attached number lines
Required
Express as: \(|x - c| =d\)
The two points on the number line represent x and c (in no particular) respectively.
Solving (a):
Let:
\(x = 0\)
\(c = 8\)
So:
\(|x - c| =d\)
\(d =|0 - 8|\)
Solve the expression in the absolute bracket
\(d =|- 8|\)
Remove absolute bracket
\(d = 8\)
So: the expression is;
\(|0 - 8| = 8\)
Solving (b):
Let:
\(x = -4\)
\(c = 6\)
So:
\(|x - c| =d\)
\(d = |-4-6|\)
Solve the expression in the absolute bracket
\(d = |-10|\)
Remove absolute bracket
\(d = 10\)
So: the expression is;
\(|-4 - 6| = 10\)
What is the radius of these cylinders?
Answer:
i think its 17 sos if its wrong
Step-by-step explanation:
Answer:
17
Step-by-step explanation:
HELP PLS!!
Molly wants to buy a dress that costs $20. She has a coupon for 40% off, and there is a 10% sales tax. How much will she pay altogether? Answer the questions to find out.
4) after tax is added to the sale price, how much does Molly pay for the dress?
Answer:3)is $12
4)is $14
Step-by-step explanation:
Cost price=$20=100%
New price percent =100-40=60%
New price=60/100×20
=$12
Tax added selling price=60%+10%
=70/100×$20
=$14
4)
What is the product of Three-fourths and Negative StartFraction 6 over 7 EndFraction?
Negative StartFraction 7 over 8 EndFraction
Negative StartFraction 9 over 14 EndFraction
StartFraction 9 over 14 EndFraction
Answer:
\(-\frac{9}{14}\)
Step-by-step explanation:
\(\frac{3}{4}*-\frac{6}{7}\\\\\frac{3}{2} *\frac{3}{7} \leftarrow \text{Cross Cancel Common Factor}\\\\ -\frac{3*3}{2*7}\\\\-\frac{9}{14}\)
Answer:
negative 9/14
Step-by-step explanation:
Barb pulled the plug in her bathtub and it started to drain. The amount of water in the bathtub as it drains is represented by the equation L = -5t - 8t + 120, where L represents the number of liters of water in the bathtub and t represents the amount of time, in minutes, since the plug was pulled. How many liters of water were in the bathtub when Barb pulled the plug? Show your reasoning. Determine, to the nearest tenth of a minute, the amount of time it takes for all the water in the bathtub to drain.
The bathtub had 120 L of water before Barb pulled the plug.
It will take about 9.23 minutes for the water to drain out.
Given equation: L = -5t - 8t + 120
Simplified: L = -13t + 120
Notice how it's written in slope-intercept form (y = mx+b)
The y-intercept (L) is 120. So the coordinates for L = (0 , 120)
The coordinates mean that before the water in the bathtub began draining out, it initially had 120 Liters of water.
Now that we know how many liters there were before, the new equation would look like this: L = -13t --> 120 = -13t
Solving the equation, we get that t = -9.23 minutes
Since time can't be negative, we'll just say that it will take 9.23 minutes to drain out all the water.
20 points to whoever gets these right!! <3
Answer:
1st one 8/20
Step-by-step explanation:
Which fractions are equivalent to 40%? Check all that apply.
StartFraction 8 Over 100 EndFraction
Two-fifths
StartFraction 8 Over 20 EndFraction
StartFraction 4 Over 10 EndFraction
StartFraction 16 Over 40 EndFraction
btw: its a multiple choice question
Please help will give brainliest
Answer:
B) 28 inches.
Step-by-step explanation:
After 1/8 of a ribbon is thrown away, the remaining part is cut into two pieces whose lengths are in the ratio 4 : 5.
And we want to find the length of the shorter ribbon from the two remaining pieces.
We are given that 9 inches of the original ribbon was thrown away. Since this is 1/8 of the total length, we can write that:
\(\displaystyle \frac{1}{8}L=9\)
Where L represents the total length of the ribbon.
Solve for the total length:
\(\displaystyle L=72\text{ inches}\)
So, the original length of the ribbon was 72 inches.
Since we threw away 9 inches of it, we now only have 63 inches.
This is then cut into two pieces in a ratio of 4 : 5. Let x represent the constant. Thus:
\((4x)+(5x)=63\)
Solve for x:
\(9x=63\Rightarrow x=7\)
Hence, the two remaining ribbons measure 28 inches and 35 inches.
Therefore, our answer is B.
Could somebody help w/ this? :>
Solve for x.
3/5 (x − 7/10)= −3 1/4
Enter your answer as a mixed number in simplest form.
i miswrote this the first time it was 7/10 not 7 1/0
Answer:
3x/5 - 367/100
Step-by-step explanation:
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
What is 1+1. I’m really wondering of what your thoughts will be on this one.
Answer: Depending on the situation, 2 or 11
Step-by-step explanation:
1 + 1 = 2
1+1 = 11
Answer:
Step-by-step explanation: So you take 1 and add it the other 1 and it equals 2
The graph of a function is shown:
A coordinate grid is shown from negative 5 to 5 on both axes at increments of 1. A graph shows three straight lines. The first straight line joins ordered pair negative 3, negative 2 with negative 2, 2. The second straight line joins ordered pair negative 2, 2 with 2, 2. The third straight line joins ordered pair 2, 2 with 4, 0. The ordered pair negative 3, negative 2 is labeled as A, the ordered pair negative 2, 2 is labeled as B, the ordered pair 0, 2 is labeled as C, the ordered pair 2, 2 is labeled as D, and the ordered pair 4, 0 is labeled as E.
In which part of the graph is the function increasing? (5 points)
AB
BC
CD
DE
What does a closed circle graph mean?
Answer:
When graphing a linear inequality on a number line, use an open circle for "less than" or "greater than", and a closed circle for "less than or equal to" or "greater than or equal to".
Step-by-step explanation:
Answer:
if a point is marked with a closed circle, then you include that value.
Step-by-step explanation:
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
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