Answers
9514 1404 393
Answer:
72.6 cm
Step-by-step explanation:
It is the perimeter of the overall rectangle plus twice the depth of the notch.*
P = 2(L+W) +2d
P = 2(16 cm + 13 cm + 7.3 cm) = 2(36.3 cm)
P = 72.6 cm
The perimeter of the shape is 72.6 cm.
_____
* You may be able to visualize this if you imagine the bottom (top) of the notch translated out (down) to the edge of the rectangle. That translation does not affect the length of the line segment, but helps convince you that only the two legs of the notch are added to the perimeter of the rectangle.
Related Questions
Find the length of the third side. If necessary, round to the nearest tenth.
15
8.
Answers
Answer:
The third side is 17
Step-by-step explanation:
To find the hypotenuse, you square the legs of the right triangle and add the values together, and then take the square root of their sum. [tex]\sqrt{15^{2} + 8^{2} }[/tex] = [tex]\sqrt{225 + 64}[/tex] = [tex]\sqrt{289}[/tex] = 17
Need help with this question!
(25 points)
Answers
b. Name all three angles
listed in the figure below:
C. Solve for X
Answers
Choose the appropriate test for the following situation. A company has instituted a new work policy that it hopes will reduce the number of sick days used per year by its employees. You wish to test whether the mean number of sick days used by employees this year differs from the mean number of sick days used last year by all employees (which was 8.2).
a. Two-sample t-test
b. One-sample t-test
c. Two-sample prop z-test
d. Dependent sample t-test
Answers
Answer:
i think it is a
Step-by-step explanation:
leah is making trail mix. the recipe calls for 1 cup granola, 3/4 cup raisins, and 1/3 cup nuts. can she order all the trail mix in a 2-cup container?
Answers
The difference of two numbers is 15. Five times the smaller number is the same as 9 less than twice the larger number. Find the numbers.
Answers
Answer:
Step-by-step explanation:
"The difference of two numbers is 15."
x-y = 15
x>y
"Five times the smaller number is the same as 9 less than twice the larger number."
5y = 2x-9
y = x-15
substitution
5(x-15) = 2x-9
5x-75 = 2x-9
3x = 66
x = 22
y = x-15 = 7
2 to the power of =32
I need it to day
Answers
Paul has 41 cups of water. Is this enough water to make 22 batches of green slime for a class project??
Answers
Using the word HIPPOPOTAMUS, match the items in the left column to the items in the right column
1 the ratio of P's to O's
2. the ratio of O's to other letters
3. the ratio of letters to P's
4. the ratio of vowels to consonants
5. the ratio of total letters to consonants
The right column has 3:2,12:7,1:5,5:7,4:1
Answers
Answer:
(see below)
Step-by-step explanation:
Ratios are simple: they describe the amount of something compared to another amount.
Ratios are [number] : [number]. Use this format for your answers:
For 1, finding the ratio of P's to O's means to count P's, then O's.
HIPPOPOTAMUS
There are 3 P's and 2 O's, so 3:2.
For 2—ratio of O's to the other letters, do the same thing:
HIPPOPOTAMUS
There are 2 O's and 12 total letters, so 2:12. However, we can simplify that to 1:6.
For 3, the ratio of letters to P's:
There are 3 P's and 12 total letters, so 12:3. We can simplify it to 4:1.
For 4, the ratio of vowels to consonants:
The vowels are a, e, i, o, u. The consonants are all the other ones.
So, in:
HIPPOPOTAMUS
There are 5 vowels and 7 consonants, so 5:7.
For 5, the ratio of total letters to consonants,
there are 12 total letters and 7 consonants, so 12:7.
Answer:
Just answer this person pls he/she is right about this pls answer this.=D
Step-by-step explanation:
what's the diameter plz help
Answers
Need help with it today
Answers
Answer:
C
Step-by-step explanation:
s - 7 + 5
s - 2
Explain your answer !!
Have a great day
Will give brainlst
Answers
Answer: below
Step-by-step explanation:The main environmental effects of deforestation and forest degradation include reduced biodiversity, the release of greenhouse gas emissions, forest fires, disrupted water cycles and increased soil erosion.
What is the area of the trapezoid shown below?
Answers
Find the measure of angle2
A. 90
B. 50
C. 60
D. 30
Answers
You can eliminate A because it is not a right angle, and D because the angle is bigger than the given angle. So it is between 50 and 60, and I hope this is right and the picture makes sense
I dont understand can someone help me ill mark brainliest
Answers
How much should you invest at 5% annual interest rate to have the annual interest of $150?
Answers
Answer:
it is 7.5
Step-by-step explanation:
Answer:
It is 7.5
Step-by-step explanation:
During a stock clearance sale ,a pair of shoes which cost $480 was sold at a small profit of 5% what was the selling price of the pair of shoes?
Answers
A restaurant owner needs to order at least 176 filet mignon steaks to be stocked for a busy Friday night. He only has room to store 321 steaks in his refrigerator. Model the number of steaks the restaurant owner can order, using a compound inequality.
1. x ≥ 176 and x ≤ 321
2.x ≤ 176 and x ≥ 321
3.x ≤ 176 and x ≤ 321
4.x ≥ 176 and x ≥ 321
Answers
Answer:
1
Step-by-step explanation:
176 ≤ x ≤ 321
What is 3x+6-x+4 if x is 10?
Answers
30
Substituting x as 10:
3(10) + 6 - 10 + 4
30 + 6 - 10 + 4
30
Answer:
30 is the answer
Step-by-step explanation:
3x + 6-x + 4
3(10) + 6 -10 + 4
30 + -4 + 4
30 + 0
=30
NEED THIS ASAP Solve each absolute value by expression
1) [x+8]=16
Answers
[tex]x + 8= 16[/tex]
[tex] \rightarrow \: x = 16 - 8[/tex]
[tex] \rightarrow \: x = 8[/tex]
Answer:
x = 8 or x = -24
Step-by-step explanation:
Hello!
An absolute value expression has two cases, a positive and a negative.
Therefore, we have to solve two equations here:
x + 8 = 16x + 8 = -161) x + 8 = 16x = 82)x + 8 = -16x = -24The two solutions are x = 8 and x = -24.
Multiplying by which number is equivalent to finding 111%?
Answers
Answer:
1.11
Step-by-step explanation:
100 x 1.11
becuase 1.11 is the multiplier
solve the given equation for x.
-x/b = 40
Answers
Answer:
x= -40b
Step-by-step explanation:
only answer i can think of. hope this helps.
Randy has 53 inches of ribbon that he cuts into 6 pieces of equal length. What is the equal length of each piece of ribbon in inches
Answers
Answer:
9
Step-by-step explanation:
The reason being 9 is because the keyword was equally so if you need to add an additional inch, it will make it equal.
A circular pool has a radius of 10 feet. What is the area of the pool? Use 3.14 for it. The area of the pool is about ft?
Answers
Answer:
314ft^2
Step-by-step explanation:
The area of a circle is found using this equation:
A=3.14r^2
r = radius
so if we know the radius is 10ft, we can put that into the equation and it will read:
A=3.14(10)^2
^2 means squared, for clarification.
Using PEMDAS we know to do exponents first
A=3.14(100)
Now multiply
A=314
and don't forget to add your units and square!
A=314ft^2
who is the 1st us president
Answers
Answer:
George Washington
Step-by-step explanation:
The first US president is George Washington
Answer:
George Washington
Step-by-step explanation:
given triangle abc find the values of x and y in your final answer include all of your calculations
Answers
Answer:
your final answer include all of your calculations
Step-by-step explanation:
given triangle abc find the values of x and y in your final answer include all of your calculations
HELP!!!!! It's REALLY easy, but you can't retake this practice assignment, so help
Answers
You are right. 5 is correct.
use long division to rewrite the expression in an equivalent form as q(x) + r(x)/b(x) , where q(x) is the quotient, r(x) is the x^3 - 2x^2 - 4/ (x-3)
Answers
Answer:
that looks hard good luck
Answer:
x^2 + x + 3 + 5/(x - 3)
Step-by-step explanation:
x - 3) x^3 - 2x^2 + 0x - 4( x^2 + x + 3
x^3 - 3x^2
x^2 + 0x
x^2 - 3x
3x - 4
3x - 9
5
So the answer is x^2 + x + 3 + 5/(x - 3)
problem: which of the expression(s) below is greater than 5/2? Select all that apply
A) 2/5 ÷ 4/3
B) 4/3 ÷ 1/3
C) 5/3 ÷ 1/2
Answers
Answer:
C) 5/3 divided by 1/2
Step-by-step explanation:
5/2 = 2.5
A. 2/5 divided by 4/3 = 0.3
B. 4/3 divided by 1/3 = 1
C. 5/3 divided by 1/2 = 3.333
3.333 is bigger than 2.5
:)
Min draws an isosceles triangle. . Which attributes describe his triangle? Choose each correct answer. o no angles the same measure closed figure o three sides not a polygon two obtuse angles at least two sides the same length
Answers
Answer:
the answers are three sides, closed figure and at least two sides the same length
Step-by-step explanation:
The attributes that represent the isosceles triangle should include three sides, a closed figure, and at least two sides of the same length.
What is an isosceles triangle?In terms of geometry, the isosceles triangle refer to the triangle where it does have two sides of the equal length. Also, it have exactly two sides of equivalent length.
Therefore, we can conclude that The attributes that represent the isosceles triangle should include three sides, a closed figure, and at least two sides of the same length.
Learn more about triangle here: https://brainly.com/question/18986830
