Could somebody please help with this? I don't quite understand it. Due by the end of today.
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Related Questions
Sandra bought a pair of leather boots that were marked down by 20%. The original cost of the boots was $150. What did Sandra pay for the boots
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Answer:
130 maybe
Step-by-step explanation:
Answer:
120
Step-by-step explanation:
It is 120 because if you do 20% of 150 that's 30 so subtract that with 150 leaving you 120.
I need this solved! FAST! thank you
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Answer:
188.24 (rounded)--- 188.2
Step-by-step explanation:
You want to first find the area of all the the different shapes you have...
you have 2 semicircles A= πr²/2 (because it is /2 you don't really need that because in the end you are going to *2 so just make the equation A= πr²)
you have a rectangle A= b*h
you have a triangle A = b*h/2
Semicircles: A= πr² = (3.14) 4² = (3.14*16) = 50.24
rectangle: A = b*h = 12*8 = 96
Triangle: A = b*h/2 = 12 * 7/2 = 84/2 = 42
then you add them up
50.24 + 96 + 42
= 188.24
PLEASE HELP LAST ONE
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Answer:
H=22.5 in
The answer is A
Step-by-step explanation:
Sin(60)=h/26 where h is the height we are interested in
Multiply both side by 26
26*Sin(60) = H
H=22.5 in
the answer is A
Can someone help me!!??
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Answer:
I think the answer is C.
Step-by-step explanation:
A triangle inside always has to add up to 180. So of you subtract 78 and 41 from 180 it wil give you 61
Solve for u.
11u = -22
Simplify your answer as much as possible. <3
u = ???
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Answer:
u=-2
Step-by-step explanation:
Let's solve your equation step-by-step.
11u=−22
Step 1: Divide both sides by 11.
11u
11
=
−22
11
u=−2
Answer:
u=−2
Fill in the ◯ with < , > , or = to make a true statement.
−4.5◯−4.49
Group of answer choices
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Answer:
<
Step-by-step explanation:
-4.49 is greater than -4.5 because it is closer to a positive number.
=====================================================
Explanation:
Think of -4.5 as -4.50, then you would be able to see that -4.50 is further left compared to -4.49 and this makes -4.50 to be smaller than -4.49; therefore, -4.50 < -4.49
Keep in mind that these values are negative, so the more leftward you go, the larger the magnitude of the values will get. For example, -10 is even more to the left so it makes -10 even smaller compared to the other values mentioned. We would be able to say -10 < -4.5 and also -10 < -4.49
Side note: if the values were positive, then 4.50 > 4.49 because 50 > 49. The inequality sign flips when we change everything from positive to negative.
What’s the answer towards this question ?
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Step-by-step explanation:
hope this help have a great day
how many times is 3 in 43.999 than the value of the digit 3 in 42.103
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Answer:
1. 14.666 ¯ over the 3
2. 14.034 ¯ over the 3
Step-by-step explanation:
What two numbers have a product of -40 and a sum of -3?
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Evaluate the function.
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Answer:
Step-by-step explanation:
Nothing further can be done with this topic.
f ( x ) = 3 x 2 − 10 x − 9
hello my friend is from 7th grade she need help with her math 5200 at 49% for 3years??
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Answer:
At the end you will have 12,844$ and you have earned 7644$
Step-by-step explanation:
49% 49 times the money 5,200$ = 254,800 divided by 100 = 2548 in 1 year.
Times 2548 by 3 and get 7644$ ( Interest Earned ) add that by original money and get 12,844$ (Money In Total)
Fill in the blanks with the correct words:
An event that has probability O is said to be
An event that has probability 1 is said to be
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Answer:
Impossible; certain to happen
Step-by-step explanation:
Probability = 0 applies to an event which cannot happen. Example: roll a die and get a 7.
Probability = 1 applies to an even which is certain to occur. Example: roll a die and get a number less than 8.
Which lists all the multiples of 6 that are less than 20?
6, 9, 12, 15, 18
6, 12
6, 12, 18
6, 12, 18, 24
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..................
Answer:
C
Step-by-step explanation
An easy way to figure is to see if all of the numbers in that group can be divided by 6.
In this first one, 9 and 15 are not divisible by 6.
In the second one 6, 12 are multiples ok 6 but there is one more.
In the last one 24 is over the 20 limit.
So, C is correct.
HALP PLEASE!!!!!!!! I RRALLY NEED TO GET THIS DONE
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Answer:
E = (-3a, -2b)
O = (3a, 2b)
M = (3a, -2b)
Step-by-step explanation:
How many yards are equal to 144 inches? (15 points)
Select one:
a. 4 yards
b. 12 yards
c. 36 yards
d. 5,184 yards
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Answer:
A- 4 yards
Step-by-step explanation:
Hope this helps!
Have a nice day <3
After changing the unit of 144 inches into yards the number equivalent to 144 inches is 4 yards. Hence option (a) is true.
Given that,
Change the number 144 inches into yards.
Used the concept of measurement unit which stated that,
A measurement unit is a standard quality used to express a physical quantity. Also, it refers to the comparison between the unknown quantity with the known quantity.
Since we know that,
1 yards = 36 inches
1 inch = 1/36 yards
So, we can change the number 144 inches into yards,
1 inch = 1/36 yards
144 inches = 144/36 yards
= 4 yards
Therefore, 144 inches is equivalent to 4 inches.
Option (a) is true.
To learn more about the measurement unit visit:
https://brainly.com/question/777464
#SPJ6
What would x equal for these equations of the triangle
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Answer:
13.67
Step-by-step explanation:
7x-15=58
7x= 73
x=10.42
Answer:
x = 8
Step-by-step explanation:
Given is an isosceles triangle.
Measures of two sides of an isosceles triangle are equal.
Therefore,
7x - 15 = 3x + 17
7x - 3x = 17 + 15
4x = 32
x = 32/4
x = 8
use the graph f(x)=-x^2+8x+20 to determine the values of m for which m= -x^2+8x+m=0 will have two positive roots
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Answer:
first root -2 and the second is 10
Step-by-step explanation:
delta=b squared-4ac=64-4(-1)(20)=144>0
then we have 2 +roots
x1= -b+ radical delta/2a =-2
x2=-b - radical delta/2a=10
The value of m for which -x² +8x+m=0 to have two positive roots is m ≤ 0.
What is a polynomial?A polynomial is an expression that involves the addition, subtraction and multiplication of variables.
A quadratic polynomial is a polynomial of degree 2.
Given that:
f(x)=-x² + 8x + 20
To determine the values of m for which -x² +8x+m=0 would have two positive roots
For -x² +8x+m=0 to have two positive roots, m ≤ 0.
The value of m for which -x² +8x+m=0 to have two positive roots is m ≤ 0.
Find out more on polynomial at: https://brainly.com/question/2833285
hey guys so if you have 75,067 times 2=1726541
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Answer:
Step-by-step explanation:
Actually 75067 x 2= 150134
Which inequality is graphed?
1. 2<x
2. 2>x
3. 2<_x
4. 2>_x
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Answer: 3
Step-by-step explanation:
Plzzzz help worth 30 points plzzzz help
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Answer:
$0.70
Step-by-step explanation:
What is the volume of the prism below?
A. 56 units 3
B. 144 units
C. 288 units
D. 180 units
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Answer:
C ,288Step-by-step explanation:
hope this helpsWhat single decimal multiplier would you use to decrease by 13% followed by a 6% decrease?
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Answer:
Pretty sure it's 0.8178
Step-by-step explanation:
:)
Which two teams have equivalent
100
ratios of wins to losses?
Team Wins Losses
Leopards
15
10
Pirates
12
8
Knights
14
7
Lions
18
10
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Answer:
knights and leopards
Step-by-step explanation
If angle 3 is 3x and angle 5 is 2x+30, what are the measures of angle 3 and 5?
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Answer:
23
Step-by-step explanation:
A bag contains 4 red balls and 5 white balls of same size.
Two balls are drawn randomly one after another (without
replacement). Find the probability that both balls are red
by drawing a tree diagram.
Ans:
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Answer:
about 1/16th of a possiblity
Step-by-step explanation:
this was the best I could do. I hope this helped
plz help emergency!!!!!!!
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Answer:
What
Step-by-step explanation:
A cube has a volume of 27 mm. What is the length of each edge of the cube? Plz help
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Answer:
The length of each edge of the cube is 3 mm
Step-by-step explanation:
A cube has a volume of 27 mm.
Volume of cube = l³
l³ = 27 mm
l = 3 mm
Thus, The length of each edge of the cube is 3 mm
-TheUnknownScientist
[tex]\sqrt[3]{-125^{4} }[/tex]
plz give me the full step
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Answer:
-166.6666667
Step-by-step explanation:
the full step u r welcome
9. Zane owes his dad money for his cell phone that he
lost. So far, Zane has paid his dad $23, and he will pay
his dad an additional $45 each month until he has
repaid him for the phone. Which equation shows the
relationship between m, the number of months that
Zane has been making payments and t, the total
amount he has paid his dad?
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Answer:
T=45m+23
Step-by-step explanation:
Answer:
T=45m+23
Step-by-step explanation:
DOES ANYONE KNOW WHAT HAPPENS IF YOU CLICK THE LINKS?
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Answer:
Your personal information is stolen. Stay away from them under all circumstances.