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Related Questions
what is the area of a quadrilateral a right-angled triangle placed over an inverted equilateral triangle with length of 6 ft the length of the perpendicular side is the length of the perpendicular from the vertex of equilateral triangle
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Answer:
To find the height we divide the triangle into two special 30 - 60 - 90 right triangles by drawing a line from one corner to the center of the opposite side.
Step-by-step explanation:
A bacteria population is 10,000 when it first measured and then doubles each day
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Help please i need the answers ASAP
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#1: 29
#2: 76
Hope this helps !! <33
Write an algebraic expression with the constant 7 and the variable 4.
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Answer:
y = 4x + 7
Step-by-step explanation:
y = 4x + 7
7 is the constant and 4 is the coefficient
how do you solve the inequality 2s + 5 > 49
Answers
Step-by-step explanation:
2s +5>49
2s >49-5
2s>44
S>44÷2
S>22
Answer:
[tex]s > 22[/tex]
Step-by-step explanation:
[tex]2s + 5 > 49[/tex]
[tex]2s+5-5 > 49-5[/tex]
[tex]2s > 44[/tex]
[tex]\cfrac{2s}{2} > \cfrac{44}{2}[/tex]
[tex]s > 22[/tex]
~
Item 3
What type of triangle is this triangle?
obtuse isosceles
obtuse scalene
acute isosceles
acute scalene
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QUICK, I NEED HELP!!
Calculate the simple interest to the nearest cent.
$1,382 at 3.25% for 4 years.
$___
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I did
Convert a percentage into a decimal
After I add the decimal to the original price
Then I multiplied by the years
I’m not sure about this answer
What is the volume of this rectangular prism? 14.04 cubic yards 7.24 cubic yards 17.25 cubic yards 18.2 cubic yards
Answers
l•w•h
7.24x17.25x18.2= 2,272.998
Answer:
Description: 31912.8919
Image: 14.04
Step-by-step explanation:
The answer to you description:
14.04 x 7.24 x 17.25 x 18.20 = 31912.8919
The answer to the Image:
2.40 x 2.50 x 2.34 = 14.04
Deon's chocolate bar is 72% cocoa. If the weight of the chocolate bar is 73 grams, how many grams of cocoa does it contain? Round your answer to the nearest tenth.
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Answer: 52.6 grams of cocoa
Step-by-step explanation:
Facts:
the chocolate bar is 72% cocoa
it weighs 73 grams (g)
Cocoa (in grams)= ?
Step 1: Find 72% of 73
72% of 73= 52.56
Step 2: Round to the nearest tenth
52.56
56-> 60
52.6
Meaning we have 52.56 grams of cocoa
If we round to the nearest 10th it’s 50 grams of coca
Hope that helps :)
The graph shows the relationship of the number of people to the total cost (in dollars) for amusement park admission.
1. Is the point (7, 350) on the graph? Explain what the point (7, 350) represents.
2. Is the total cost proportional to the number of people? Explain
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Answer:
1) No
2) Yes
Step-by-step explanation:
1) 7 represents no of people and 350 represents the price
2) Yea because is if its 50 dollars for one 2 people is 100 and 3 people 150
PLEASE HELP!!!!!!! DUE DATE IS 12!!!
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Answer: B
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
If u take into consideration the choices, u just need to puth these into real life terms. If you look at it, c is the one that fits, MOST accurately.
Hope this Helps, if not, just comment down below and ill try and help u more :p
help????????????????
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x = 0 is a vertical line.
If a point is reflected across a vertical line, x-value becomes the distance from the reflection line and the sign changes most likely.
Thus if (-4,3) is reflected across a vertical line, its sign change and it becomes (4,3)
A monumental structure shaped like a triangular pyramid has a volume of 693 cubic meters. The area of the base of the structure is 132 square meters. Find the height of the structure.
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Answer:
Use maths genie its rather helpful
Step-by-step explanation:
Use maths genie its rather helpful
HELP PLEASE i need the answer
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Answer:
The first one is x²= 4.5
The 2nd one is 2
The third one is 16
The fourth one is the last answer choice you have
Tell me if I'm wrong
Answer:
The first one is 3 or -3; x^2 = 9
The 2nd one is 2
The third one is 16
The fourth one is the last answer choice you have
Tell me if I'm wrong
Step-by-step explanation:
can you solve this for meh *^*
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t = 25
25 - 22 = 3
Dan swims 15 feet below water. Then he swims 11.5 feet up.
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ANSWER=3.5
Congruency
a. Show that the two triangles are congruent.
b. State the other equal pairs of angles and sides.
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Answer:
a.)They are oppositely congruent
Step-by-step explanation:
This is because when they are oppositely fitted they match
100 points and brainliest I need a step-by-step explaination though! Thanks!
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Finding the areas of different figues, five problems
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Answer:
9. C 77.7ft^2
10. 492
Step-by-step explanation:
(96) - 15.6 - 2.6533
= 77.867
=77.7
Help!!! Need ASAP before 11:59 PM tonight!! Math help on angles
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Answer:
122,122,58,58
Step-by-step explanation:
I need help i don't get it
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Answer:
(5,-3)
Step-by-step explanation:
if you go from point A to point M, you go right 5 units and up 0.5 units. So if you do the same thing from point M and go right 5 units and up 0.5 units, you get (5,-3)
hope this helped! :)
HELPPPPPPPPPPPPPP MEEEEEEEEEEEEEEEEEEE PLEASEEEEEEEEEEE
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7-16= -9
-8-11= -19
-3-12= -15
5-13= -8
3-17= -14
2-(-10)= 12
8-(-17)= 25
-9-(-14)= 5
-16-(-7)= -9
-15-(-4)= -11
Subtracting Decimals:
4.5-6.3= -1.8
-2.9-1.6= -4.5
-4.1-6.8= -10.9
16.5-12.4= 4.1
-3.7-10.7= -14.4
2.5-(-6.5)= 9
8.2-(-1.9)= 10.9
-9.2-(-7.4)= -1.8
-11.8-(-2.9)= -8.9
-4.7-(-3.6)= -1.1
I think that’s all right
i need this problome solved please and thank you :)
Answers
Answer:
u = 10 i think
Step-by-step explanation:
-14/ -7/5 = u
u = -14 (5/-7)
u = -70/-7
u = 10
-7/5 (10) = -14 ?
-70/ 5 = -14 ?
-14 = -14
p l z h e l p i need help
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explanation: comparing between sides AB and sides DE you can see that side AB is 3 long and side DE is 4 long. also comparing sides DF and AC, you can see that side DF is 4 long and side AC is 3 long. this shows that those two sides proportions are not similar. i hope this helps!
A swimming pool holds 250,000 gallons of water and is being drained at 200 gallons per minute. How many gallons remain in the pool after 5 minutes than after 20 minutes?
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Answer:
After 5 minutes, the pool will hold 249,00 gallons of water.
After 20 minutes, the pool will hold 246,000 gallons of water.
After 20 minutes it will be at 246,000 gallons since 20x200=4000 and 250,000-4000= 246,000.
Hope this helps :)
I’m needing help figuring this out. thank you if you can help me with this.
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Using PEMDAS, we give the parentheses priority.
28/7 + 3 2/3
4 + 3 2/3
7 2/3
Therefore, your answer should be 7 2/3 (looks weird typed out - seven and two-thirds.) Hope this is accurate & helpful! Let me know if you’re still confused or if I made any mistakes.
HELP ASAP
Type the correct answer in each box. Spell all words correctly, and use numerals instead of words for numbers. If necessary, use / for the fraction bar(s).
Karina is creating two pyramids with the nets below using construction paper. In both nets, all of the triangular faces of the pyramids have a height of 9 inches and a base of 6 inches. Compare the amount of construction paper needed to make each pyramid.
The triangular pyramid needs ?
square inches of construction paper to make.
The square pyramid needs ?
square inches of construction paper to make.
The ?
pyramid will need ?
square inches more construction paper to make than the other pyramid.
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Answer:
A. 108 in^2
B. 144 in^2
C. 36 in^2
Step-by-step explanation:
This table of values represents a linear function. Enter an equation in the form y=mx+b that represents the function defined by this table of values
Answers
Answer:
y=-2x+3
Step-by-step explanation:
m = slope = y/x = -4/2 = -2
b = y intercept = 3
Answer:
f(x)=-2x-4
Step-by-step explanation:
First of all, I want to say that I'm a 5th grade kid, and I'm studying linear functions in eight grade. The equation is f(x) = mx + b. The b is y intercept. Since the y is -1, we know that f(x)=mx+-1, or f(x)=mx-1. Then, we look that the x. It's 2. Then, substitute 2 for m. F(x) = 2x-1. I'm gonna do the other ones. f(x)=4x-5, f(x) = 6x-9. We know that the x is substracting 2. The y is subtracting 4. So the rule is f(x) = -2x-4
Choose all correct answer choices if u are right I will mark u as brainliest
Answers
Answer:
8q
Step-by-step explanation:
3q + 5q = 8q
q^8 = q^8
8q + q = 9q
I hope this helps!
Answer:
8q and 8q + q
Step-by-step explanation:
I just had this answer and I got it right and plus it’s teacher approved
Hey guys can you please help me, thanks so much, you'll earn a brainly
also don't answer for points ya idiot, SOMEBODY NEEDS HELP
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Step by step equation: