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Related Questions
help plz im confused
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Answer:
x = 16
Step-by-step explanation:
Δ ABC and Δ ADE are similar , thus the ratios of corresponding sides are equal, that is
[tex]\frac{AB}{AD}[/tex] = [tex]\frac{BC}{DE}[/tex] , substitute values
[tex]\frac{x}{x+6}[/tex] = [tex]\frac{8}{11}[/tex] ( cross- multiply )
11x = 8(x + 6)
11x = 8x + 48 ( subtract 8x from both sides )
3x = 48 ( divide both sides by 3 )
x = 16
Find the circumference of a circle rounded to the nearest tenth with a
diameter of 4 inches
Answers
Answer:
12.6
Step-by-step explanation:
Circumference is πd. So...
(3.14*4)
12.56
12.6
Hope this helps and have a nice day ~(^_^)~
Determine number of solutions
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Cause if you substitute the y
Ur final answer will be -2
When we have negative in the answer
It means no solution
5x^3-2x^2+14x+7x^2+3x-11
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plz help fast (worth 15 pts) A prism and two nets are shown below:
Image of a right triangular prism and 2 nets. The triangle bases have base 4, height 3, and diagonal side 5. The length of the prism from the bases is 9.4. Net A has 3 rectangles in a row. The middle one has sides AC and CD. This middle one has triangle ABC on top and identical triangle below. Net B is the same except that the triangle base ABC is on top of the last rectangle which has sides AC and CD. Units are in inches.
Part A: Which is the correct net for the prism? Explain your answer. (2 points)
Part B: Write the measurements of Sides AB, BC, and CD of the correct net. (4 points)
Part C: What is the surface area of the prism? Show your work. (4 points)
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Answer:
This is worth more than 15
Step-by-step explanation:
Image of a right triangular prism and 2 nets. The triangle bases have base 4, height 3, and diagonal side 5. The length of the prism from the bases is 8.6. Net A has 3 rectangles in a row. The middle one has sides AC and CD. This middle one has triangle ABC on top and identical triangle below. Net B is the same except that the triangle base ABC is on top of the last rectangle which has sides AC and CD. Units are in inches.
Step-by-step explanation:
Select all the expressions that are equivalent to
1/2(2).
Z+Z
Z/2
Z/Z
1/4 (z)+1/4 (z)
2(z)
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Answer:
Step-by-step explanation:
An ellipse is defined as the locus of all points,the sum of whose from two given points is constant. Here z is a complex number whose distance from (1,0) and (−1,0) is constant. Hence the locus of z is an ellipse in the complex plane. Hence z will be all those points which lies on the ellipse with focus (−1,0) and (1,0).
please help i will give brainliest, thanks
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Answer:
2x-2 -2 is the y intercept and the 2x is the rate of change its easy lol
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
HI THIS IS MY SECOND QUESTION PART 2 TO MY FIRST COULD I PLEASE GET HELP?????>3
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Answer:
6. A
7. C
8. C
9. B
10. D
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suppose you have a bag of 25 marbles and 3 of the marbles are white.If you choose one without looking, what is the probability you choose a white marble? Write this probability as a percent . Use a word or phrase to describe this probability.
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Answer:
3/25
THERE IS AN 11% CHANCE
can i get brainliest
Step-by-step explanation:
Answer:
12%
Step-by-step explanation:
3 is 12% of 25. So you would have a 12 percent chance of getting a white marble.
3 ÷ 25 = 0.12 = 12%
Percent formula
P × V1 = V2
what is 5.52×0.25 explain
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Answer: 1.38
Step-by-step explanation:
552
x 25
02760
11040
02760+11040=13800.
then you put your decimal over 4 spots and you take the 2 zeros off the end and get your answer of
1.38Please solve this and show your work. 9.4 + p = 4.8
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Answer:
9.4 + p = 4.8
9.4 + p - 9.4 = 4.8 - 9.4
p = -4.6
Answer: p=-4.6
Step-by-step explanation:
you need to rearrange the terms first.
9.4+p=4.8
p+9.4-9.4=4.8-9.4
p=-4.6 after you subtract
somebody please help me ??
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Answer: d pretty sure :)
Step-by-step explanation:
Dante is mailing a box with a length of nine 1/2 inches a width of 8 inches and a height of 6 inches what is the volume of the box
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Answer:
456 in³
Step-by-step explanation:
To find the volume of the box, use the volume formula, V = lwh
Plug in the length, width, and height:
V = lwh
V = (9.5)(8)(6)
V = 456
So, the volume of the box is 456 in³
What is the slope-intercept form of this equation?
8x + y = 12
Answers:
Y= 2/3x + 2
Y= 4/3x + 6
Y= -4/3x + 6
Y= -4/3x + 2
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Answer:
y = -8x + 12
Step-by-step explanation:
Slope intercept form: y = mx + b
m ---> Slope & b ----> y-intercept
8x + y = 12
Subtract 8x from both sides
y = -8x + 12
Use the distributive property to rewrite the expression -1 (x -2)
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Answer:
Step-by-step explanation:
Distributive property: a*(b + c) =(a*b) + (a*c)
Multiply x by (-1) and (-2) by (-1)
-1(x - 2 ) = (-1)*x - 2 *(-1)
= -x + 2
If Mr. Phillips bought 1 3/4 pounds of raspberries, who bought more fruit, Ms. Winn or Mr. Phillips?
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Answer:
i think mr phillip bought more fruit
Step-by-step explanation:
Earn some points : 10x5
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Answer:
50.....
................
Answer:
50
Step-by-step explanation:
Plz help with this don't just take my points
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Answer:
Using values of x=3 and x=-21 the result of AB and AC comes same.
Hope it helped
PLS mark BRAINLIEST
Answer:
x = 3
Step-by-step explanation:
Using the geometric mean for altitude:
x + 9 = √18 * 8 = √144,
x + 9 = 12,
x = 3
Solution: x = 3
slope of (0.2,-0.9) (0.5,-0.9) how do i solve this and get the answer
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Step-by-step explanation:
THE SLOPE IS 0
HOPE THIS HELPS
If you know how to do this correctly, please help me!! Thank you. 30 points :)
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Answer:
Step-by-step explanation:
parell lines have same slopes
perpendical line slope product is -1
What is the common ratio for geometric sequence: 5,15,45,135 ?
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Answer:
the common ratio is 3
Step-by-step explanation:
to solve for the common ratio, I like to take the second term and divide it by the first term
15/5 = 3
then I will check the rest of the terms
15*3 = 45
45*3 = 135
It looks like the common ratio is correct!
Need help with the answer please and thank
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Answer:
Here is the step: Area of triangle = 1/2 (height x base) = 1/2 (9 x 18) = 81
Step-by-step explanation:
Then the Area of the rectangular = 12 x 18 = 216
So the total Area of the figure is = 81 + 216 = 297
I hope it help.. give me brainiest
Thirty-two is the product of nine and a number decreased by four
Answers
Answer:
28
Step-by-step explanation:
32 - 9 = 23,
24 + 4 = 28
Answer:
28, If you need any more help lmk
Step-by-step explanation:
Determine the measure of the vertical angle. Find x. Step by step ? If not that’s fine.
Answers
Answer:
x=60
Step-by-step explanation:
125=2x+5
125-5=120
120÷2=60
x=60
This Question is confusing the heck out of me can someone help me with it.
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Someone please help
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Answer:
its A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Use the Pythagorean theorem
A cheese pizza costs $5, each additional topping is $ 1.25. If x
represents toppings, which equation represents the total cost
of the pizza?
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The x goes there because you don’t know the total amount of toppings someone will get. They can get any amount while a cheese pizza is always $5.
PLZ HELP RN ILL MARK YOU BRAINLIST IF ITS RIGHT PLZZZ IM DESPERATE
Answers
Answer:
x = 24
Step-by-step explanation:
What I would do is use inverse operation. First do -8 x -3 = 24. Then check your work by doing 24 divided by -3 = -8. So x = 24. I am 100% sure this is correct
Pls mark me brainliest
Question 1
What is the distance between the points (-3, 4) and (5, 4)?
8 units
9 units
7 units
1 unit
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i’m sorry if it’s wrong but i’m pretty sure it should be right.
What is 4 1/2 + -17 1/4 it doesn’t have to be simplify xo
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Answer:
-14 3/4
Step-by-step explanation:
i am not super sure about this. the fraction is right though. i hope