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Related Questions
I need help! (20 POINTS)
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Answer:
horizontal - 5 units long
verticle sides - 1 unit tall
perimeter - 12 units
Step-by-step explanation:
The vertical sides are 1 unit long
The perimeter of the rectangle is 12 units
Find the interest on $5432 at 6% for two years
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Hope this helps!
Which one is the correct answer?
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[tex] \large \sf \pmb{D) \: \frac{3n}{2} + 5 \geqslant - 12 }\\[/tex]
Three time the quotient of a number and 2 increased by 5 is at most -12.Mrs. Lopez is investing $2,000 into an account that earns 5% interest compounded annually. What is the total amount she will have in the account after 2 years if no additional deposits or withdrawals are made?
(Round to the nearest hundredth)
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Thus after 1 year she’ll have 2100
5%of 2100 = 105
This after 2 years, she’ll have 2100+105= 2205
Consider the figure.
Find the area of the composite figure to the nearest half unit. Use 3.14 for π
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Answer:
23.5 cm^2
Step-by-step explanation:
First calculate the "rectangle" with the half-circle filled in
9*3 = 27
Then calculate the half-circle using the formula for the area of a circle [tex]\pi r^{2}[/tex], then dividing it by half
3.14 * 1.5 * 1.5 / 2 = 3.5325
Subtract the area of the half-circle from the area of the rectangle
27-3.5325
= 23.4675
= 23.5 (cor. to the nearest half unit)
HELP PLEASEE and thank youuu Find and interpret the mean absolute deviation of the data. 94,86,95,99,88,90 The mean absolute deviation is____. The values differ from the mean by an average of_____.
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Step-by-step explanation: First of all the first step to find the mean absolute deviation you need to add 94, 86, 95, 99, 88 and 90 and then divide 552 which is the result that you get when you add by 6 getting an answer of 92. Second you need to find the distance or deviation but remember put those signs of absolute value when you find the answer.
remember the rule of absolute value which is that all numbers are always positive.
94-92= |2|
86 - 92= |6|
95-92=|3|
99-92=|7|
88-92=|4|
90-92=|2|
The final steps are to find the mean of the results you get when you subtract the deviation.
2+6+3+7+4+2= 24/6=4 is the absolute deviation
The mean absolute deviation is 4. The values differ from the mean by an average of 4.
Sorry if i got it wrong the last one and hopefully those are the correct answers.
How would you use the coordinate plane to determine the area of Figure 3 on the graph below?
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To identify the area of the figure, the amount it occupies on the x-axis and on the y-axis must be identified, and finally it must be multiplied.
How to identify an Area with the Coordinate Plane?To identify the area of figure 3, its extension must first be identified on one of the axes, for example, the x-axis, where its extension is:
Extension of the figure on the x axis = 2 (since it goes from 7 to 9).Then its extension on the y-axis must be identified, which is:
Extension of the figure on the axis y = 5 (since it goes from 5 to 10)Finally, the two visualized extensions must be multiplied to obtain the area of the figure:
Figure area = Extension x * Extension yArea of the figure = 2 * 5Figure area = 10Units are not used as they are not specified in the drawing or information, but could be square inches or square feet.
If you want to learn more about Area, you can visit the following link: https://brainly.com/question/27683633
#SPJ9
BRANILIEST IF CORRECT THOUGH! PLEASE HELP ME!!!!!!!
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Answer:
(9+7)÷2
Step-by-step explanation:
When using pemdas you do the parenthesis first.
P: Parenthesis
E: Exponent
M: Multiplication
D: Division
A: Add
S: Subtract
9 plus 7 would amount to 16, divided by 2 equals 8.
Therefore the answer is (9+7)÷2.
The ages of crocodiles in water are normally distributed, with a mean of 70 years and a standard deviation of 7. Approximately what percentage of the crocodiles are between 60 and 80 years old?
7.64%
84.72%
42.36%
57.76%
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i need help with this will be giving 10 points
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Answer:
Its D
Step-by-step explanation:
Both triangles are obtiuse rubber goose green mouse guva juice
please help me with my homework…
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Answer:
sorry
it's in Japanese or in another language
1/10x+9/10=1/10(BLANK)
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Answer:
x=-8
Step-by-step explanation:
1 Simplify 1/10x to x/10.
x/10 + 9/10 = 1/10
2 Join the denominators.
x+9/10 = 1/10
3 Multiply both sides by 10.
x+9 = 1/10×10
4 Cancel 10.
x+9=1
5 Subtract 9 from both sides.
x=1-9
6 Simplify 1-9 to -8.
x=-8
i didnt mean to click on the 31.50 but what is the answer ?
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Answer:
D. $67.50
Step-by-step explanation:
A ticket costs $5.25, a drink costs $2.00, and a popcorn costs 4.00. Each person in the group buys all of these. So we know that each person is paying:
4.00 + 2.00 + 5.25 = 11.25
Since there are 6 people in the group we can multiply that by 6:
11.25 * 6 = 67.50
Then times it by 6 and that’s 67.5 then add the zero and that gets you 67.50 and that’s your answer
PLEASE HELP ON 7TH GRADE MATH I AM SO DESPERATE I HAVE BAD GRADES
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2.is the last dot- 35
3.38-16=22 days
4.25. Is the median (middle)
PLS HELP ME I REALLY NEED HELP
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Answer:
I can't see anything. There is nothing on your screen.
Devin and Linda are filling a large container to wash their dog. Devin fills a 5.2-gallon bucket and empties it in the container 3 times. Linda fills a 2.3-gallon bucket and empties it in the container 6 times. How many more gallons of water did Devin empty into the large container than Linda?
I know how to solve.
it is for people who need points to solve it!
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Answer:
1.8 gallons
Step-by-step explanation:
5.2 x 3 = 15.6
2.3 x 6 = 13.8
15.6 - 13.8 = 1.8
Answer:
1.8 Gallons
Step-by-step explanation:
Devin: 5.2x3= 15.6
Linda: 2.3x6=13.8
15.6-13.8= 1.8 Gallons
QUESTION IN PHOTO PLS ANSWER AS SOON AS POSSIBLE
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Answer:
11.25
Step-by-step explanation:
This venn diagram shows the relationship of the subsets of the real number
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Step-by-step explanation: it would be option c{9,14,10,125}. because an whole number that has no intenger and no fraction that could be 58 or 69 for example so hopefully that is the correct answer and give brainliest to the other people that answer first.
Solve the following systems using the elimination method.
4x + 7y = 19
2x - y = -13
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Answer: x = -4, y = 5
Step-by-step explanation:
[tex]$$Solve the following system: \\$\left\{\begin{array}{ll}7 y+4 x=19 & \text { (equation 1) } \\ -y+2 x=-13\end{array} \quad\right.$ (equation 2)\\\\Subtract $\frac{1}{2} \times($ equation 1) from equation 2 :\\$\left\{\begin{array}{l}4 x+7 y=19 \ \ \ \ (\text{equation 1}) \\ 0 x-\frac{9 y}{2}=-\frac{45}{2}\end{array}\right.$ (equation 2)\\\\Multiply equation 2 by $-\frac{2}{9}$ :\\[/tex]
[tex]\begin{cases}4 x+7 y=19 & \text { (equation 1) } \\ 0 x+y=5 & \text { (equation 2) }\end{cases}$\\\\Subtract $7 \times($ equation 2) from equation 1:\\$\begin{cases}4 x+0 y=-16 & \text { (equation 1) } \\ 0 x+y=5 & \text { (equation 2)\\ }\end{cases}$\\\\Divide equation 1 by 4 :\\$\begin{cases}x+0 y=-4 & \text { (equation 1) } \\ 0 x+y=5 & \text { (equation 2) }\end{cases}$\\\\Answer:\\$$\left\{\begin{array}{l}x=-4 \\y=5\end{array}\right.$$[/tex]
Step-by-Step Explanation:
=> 4x + 7y = 19 (Eq. 1)
=> 2x - y = -13 (Eq. 2)
We can multiply Eq. 2 by 7 in order to make the coefficients of ‘y’ same in both the equations thus being able to eliminate ‘y’ and find ‘x’
Therefore,
(2x - y = -13) * 7
=> 14x - 7y = -91 (Eq. 3)
On Adding Eq. 1 and 3, we get :-
18x = -72 (‘y’ gets Eliminated)
x = -72/18
=> x = -4
Therefore, x = -4
Substitute value of ‘x’ in Eq. 2 :-
2x - y = -13
2(-4) - y = -13
-8 - y = -13
-y = -13 + 8
-y = -5
=> y = 5
Therefore, y = 5
Tina runs a hot dog stand. On Wednesday morning, she had 80 dozen hot dogs at her stand. The graph shows the number of hot dogs (in dozens) that remained unsold at the end of each day of sales.
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Answer:
1 on sunday 2 on monday 3 tuesday and 40 all together
Step-by-step explanation:
you get the hot dog
and 80 dozen
take the graph and get the number of dogs and find out the number unsold at the end .
Unit: Rational Number Operations Review
Question: A 9-pound bag of sugar is being split into containers that hold 2/3 of a pound. How many containers of sugar will the 9-pound bag create?
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Answer:
Around 13.5 containers of sugar will be needed
Step-by-step explanation:
What is the mean of the values in the dot plot?
Enter your answer in the box.
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Answer:
Mean = 33
Step-by-step explanation:
Mean = sum of scores /no of scores
Mean = 132/4
Mean = 33
In the following image, 1 and 2 are:
a. adjacent and complementary
b. vertical and complementary
c. vertical and supplementary
d. adjacent and supplementary
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What would be the correct calculation to determine pi from this circle?
A. 2 + 4
B. 4 - 2
C. 2 ÷ 4
D. 12.56 ÷ 4
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Rewrite the following equation as a function of x 25x^4 - 625y - 500 = 0
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Answer:
f(x)1/25x⁴-4/5
Step-by-step explanation:
Your welcome :)
Can you do this ASAP PLEASE THANK YOU
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Answer:
5. a ray
Step-by-step explanation:
A ray is a line with an endpoint, and the rest of it goes on forever. The figure in the picture has an endpoint, and the other side goes on forever, so it is a ray.
Answer:
a ray
Step-by-step explanation:
please help me with this.
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Answer:
1 pair is $20. 3 pairs is $60. 4 pairs is $80. 5 pairs is $100. Please don't delete my answer, I am only trying to help.
please help I need to know what 100x 2 is thanks
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Answer:
100 x 2
= 200
You can just do 100 + 100
You'll get the same answer.
Step-by-step explanation:
Hope this helps!
From your neighborhood softie :)
Each person in a group buys a movie ticket, a drink, and a popcorn. How much does the group pay when there are 5 people in the group?
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Answer:
10.75$
Step-by-step explanation:
$5.00 + $2.75 + $3.00 = $10.75 x5 = $53.75
Ticket Drink Popcorn Multiply it by five,
Results is $53.75
Make sure to brainiest me!
- Jackson
What is the approximate area of shadad region? use 3.14 π
A. 16.86
B. 19
C.18.43
D.23.14
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Step-by-Step Explanation:
Area of Shaded Area will be the Area of the Rectangle (Total Area) minus the Area of the Circle.
Finding Area of Circle :-
Radius (r) = 1 in
Area = πr^2
Therefore,
= πr^2
= π * r * r
= 3.14 * 1 * 1
=> 3.14
Area = 3.14 in^2
Finding Area of Rectangle (Total Area) :-
Length (l) = 5 in
Breadth (b) = 4 in
Area = l * b
Therefore,
= l * b
= 5 * 4
=> 20
Area = 20 in^2
Finding Area of Shaded Region :-
Area of Rectangle - Area of Circle
Therefore,
= 20 - 3.14
= 16.86
Area = 16.86 in^2
Explanation
5in • 4in - (1 squared • 3.14)
Hope this helps