HELP ASAP ILL MARK YOU BRAINLIST IF YOU ACTUALLY HELP!!!
PS: the two answers that have a small checkmark next are both incorrect because those are the ones I chose so it’s not either of those two❗️
Problem:
Jimmy decomposed the rectangle shown into three smaller rectangles. Then he demonstrated the distributive property by modeling the area of the entire rectangle in terms of the three smaller rectangles.
Which equation could jimmy use? Select all that apply.
Answers
Related Questions
△RST ~ △RYX by the SSS similarity theorem.
Which ratio is also equal to StartFraction R T Over R X EndFraction and StartFraction R S Over R Y EndFraction?
StartFraction X Y Over T S EndFraction
StartFraction S Y Over R Y EndFraction
StartFraction R X Over X T EndFraction
StartFraction S T Over Y X EndFraction
Answers
Answer:
Answer would most likely be option D. StartFraction S T Over Y X EndFraction
Explanation:
Take care..
Which fraction has a a value that’s equal to 3/4?
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Half of 6 is 3 and Half of 8 is 4
Base = 147cm2
Volume= 1323
What is the height ?
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The height of the rectangular prism will be 9 cm.
What is the volume of the rectangular prism?Let the prism with a length of L, a width of W, and a height of H.
Then the volume of the prism is given as
V = L x W x H
We know that the product of the length and width will be known as the base area.
Then the volume of the rectangular prism will be
V = A x H
Base area = 147 cm²
Volume = 1323 cm³
Then the height of the rectangular prism will be
1323 = 147H
H = 9 cm
The height of the rectangular prism will be 9 cm.
The complete question is attached below.
More about the volume of the rectangular prism link is given below.
https://brainly.com/question/21334693
#SPJ2
AA two-story building measures 21 feet from the ground. A scale model shows the building to be 3 inches tall. How many inches would an 84 foot building be in the model?
Answers
Answer:
12 inches
Step-by-step explanation:
21 feet = 3 inches (in a model)
84 feet = 12 inches (in a model)
84 ÷ 21 = 4
3 × 4 = 12
Choose the graph that is represented by the function:
y=- 63/4x2 + x4 - 4
Select one:
a. D
b. B
c. C
d. A
Answers
Answer:
is a. D.
Step-by-step explanation:
I hope you serve my answer and goodluck ^^
Perform the indicated operation. State the domain restrictions
Answers
Answer:
c
Step-by-step explanation:
Answer:
Step-by-step explanation:
Domain has all values of x ( think X marks the spot on your domain) so the restrictions come in those cases from the fact that a fraction can NOT have the denominator 0 because dividing by 0 is not allowed.
5.
here x+1 [tex]\neq[/tex] 0 and x+3 [tex]\neq[/tex] 0 so the domain restrictions are x [tex]\neq[/tex] -1 and x[tex]\neq[/tex] -3
to solve you need to factor x^2 -6x-27
you can do it by using
x^2 - Sx +P = 0 where S= root 1 +root 2 and P = root 1*root2
so in our case Sum has to be 6 and Product -27, what 2 numbers add to 6 and their product is -27? ....-3 and 9; S= -3+9 = 6 and P= -3*9 = -27
it will factor in (x-root 1) (x-root 2)
x^2 -6x-27 = (x+3)(x-9)
[tex]\frac{(x+3)(x-9)}{x+1} * \frac{x+1}{x+3} =\\[/tex]
simplify x+1 and x+3
x-9
how do you work out the problem -1n+1=11
Answers
Answer:
-1n + 1 = 11
subtract 1 both sides
-1n = 10
-n = 10
n= -10
Step-by-step explanation:
The sum of two numbers is 8. The difference between the two numbers is 2. What are the numbers? x + y = 8 x - y = 2 *Use the tables to list the possibilities
Answers
Answer:
x=5 y=3
Step-by-step explanation:
x+y=8 1
x-y=2 2
x+y=8
y=8-x
substitute into 2
x-(8-x)=2
x-8+x=2
2x=10
x=5
substitute x into 1
5+y=8
y=3
5+3=8
5-3=2
There was 20 coins and 4 bags and you have to put all the coins to make it even in all 4 bags how many coins go in each bag?
Answers
Answer:
5
Step-by-step explanation:
20/4 = 5
If you could help I would really appreciate it, but if not that’s fine. Thank you.
Answers
Answer:
Its 3x-5
Step-by-step explanation:
2•(5) +3
10+3
13
The answer is 13!
Combine Like Terms
-3+5C+42C+12
Answers
Answer:
47C + 9
Step-by-step explanation:
arrange the like terms so you can combine them (5c + 42c) (-3 + 12)
Answer: -3 + 47C +12
Step-by-step explanation:
John went to the store and bought 4 pencils
and 10 binders and spent $64. Carmen went
to the same store and bought 7 pencils and 4
binders and spent $31. If Lisa wants to buy
pencils and binders from the same store,
how much should they tell her each item
costs?
Answers
X= pencils and Y= binders
4x + 10y = 64
7x + 4y= 31
Pencils are $1 each and binders are $6 each.
Casey paid a total of $24.00 for 4 shirts. If each shirt costs the same amount, what is the price of one
shirt?
Answers
Answer:
$6
Step-by-step explanation:
6 x 4 = 24
The ratio : y is 3:1
Which of the following statements is correct?
A x is 3/4 of y
B y is 1/3 of x
c x is 1/3 of y
D y is 1/4 of x
Answers
Answer:
y is 1/3 of x
Step-by-step explanation:
x:y is 3:1
mathematically, we have this as;
x/y = 3/1
x = 3y
or y = x/3
So the correct answer is that y is 1/3 of x
what expression is equivalent to −24x+72?
Answer choices:
1. 24(x+72)
2. 24(x+3)
3. −24(x−72)
4. −24(x−3)
Answers
Step-by-step explanation:
the answer is 4. you factor the equation since 24.
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
On the left triangle, the shorter side is labeled 4 inches and the longer side is labeled 10 inches. On the right triangle, the shorter side is labeled x inches and the longer side is labeled 20 inches.
The two triangles above are similar. Find the value of x. Be sure to explain your steps.
Answers
Answer:
8
Step-by-step explanation:
We are dealing with similaraty and similar shapes length are in proportion so we are going to set up an proportion.
Length of left triangle small side/ Length of left triangle long side= length of right triangle small side/length of right triangle long side
4/10=x/20
Cross multiply: 10x=80
x=8
Answer:
x = 8 inchesStep-by-step explanation:
As the triangles are similar, their corresponding sides will have same ratio:
left short side /right short side = left long side / right long sideor simpler
s₁/s₂ = l₁/l₂Substitute values to find the missing one:
4/x = 10/204/x = 1/2x = 4*2x = 8The missing side is 8 inches long
PLEASE HELP
What is the solution
3/4x+2x-3=-1/4x+21
Answers
Answer:
x=1/27
Step-by-step explanation:
In attachment...
Can some one solve 4 for me plz I’ll give a crown
Answers
Answer: I'm pretty sure it's the 3rd one
Step-by-step explanation:
Which of the following is the solution set of the given equation?
(x-3)-2(x+6)=5
Answers
Answer:
the answer is x=-20 there you go
Answer: x = - 20 Hope I Helped!!
Step-by-step explanation:
Distribute
Eliminate Redundant Parentheses
Subtract The Numbers
Combine Like Terms
Add 15 to both sides of the equation!!!
How does hiphop use energy as a element of dance PLEASE ANSWER
Answers
Answer:
Energy can happen with movement. Dance requires a bunch of movement.
dancing is the use of force, tension, and weight.
WILL MARK YOU BRAINLIEST
Answers
Answer: 4
Step-by-step explanation:
Answer:
PZ = 4
because P is the centre of XYWZ
=> PZ = 1/2.XZ
WP = 1/2. WY
=> PZ + WP = 1/2.(XZ + WY) = 1/2.24 = 12
=> PZ = 12 - WP = 12 - 8 = 4
omg someone do these for me and ill give brainliest please im rushing
Answers
1. 74 tens
2. 3, 7, 11
3. 4 2 5
4. 23
5. 560
6.440
7. Sum
8. 1 dollar and 40 cents
9. 84 cents
Hope this helps plz mark brainly :)
Answer:
1. 74
2. 3, 7, and 11
3. 4, 2, and 5
4. 20.2307692308
5. 560
6. 440
7. sum
8. Chloe
9. 84 cents
What is the value of x^2 – 3 when the value of x is 4?
Answers
Answer: the value is 13
Step-by-step explanation:
we simply substitute the letter for the number 4.
4^2 - 3
16 - 3
13
Answer:
13
Step-by-step explanation:
The graph of a function f is shown below. Use the zeros and the turning points of the graph to find the rule for f.
A.
f(x) = x4 − 8x2 + 16
B.f(x) = −x4 + 5x2 − 4
C.f(x) = x3 + x2 − 4x + 4
D.f(x) = x4 − 5x2 + 4
Answers
Answer:
Answer is D
Step-by-step explanation:
Using the zeros of the graph we should have y=0 when we put x=-2, x=-1, x=1, x=2
Only the function on option D works, so the answer is D
Compare each side of the equation 56 ÷ 4 = 45 ÷ 3 to determine if it is true or false. (2 points)
True
False
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45/3=15
14 does not equal 15
False
help plz i dont undertand
Answers
Answers:
x = 4AB = 36BC = 36AC = 36All three sides are 36 units long.
===========================================================
Explanation:
Triangle ABC is equilateral, so all three sides are the same length.
Pick any two of those sides, set them equal to each other, and solve for x
AB = BC
8x+4 = 11x-8
8x-11x = -8-4
-3x = -12
x = -12/(-3)
x = 4
Use this x value to find each side. We should get the same value (if not, then an error occurred in solving for x).
AB = 8x+4 = 8*4+4 = 32+4 = 36BC = 11x-8 = 11*4-8 = 44-8 = 36AC = 9x = 9*4 = 36We get the same value for the three side lengths, so this confirms we have the correct x value.
Find the value of x.
Z
Y
11x – 10
80°
W
X
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Answer: I think the value of x is 20 but im not sure
Step-by-step explanation:
no explanation here
(3,8) (9,0) find the slope
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Can someone help me with this?
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A diver went down 25.55 feet below the surface of the ocean, and then 11.5 feet further down, he then rose 12.25 feet. Enter and solve an expression to find the diver's new depth.
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Answer: it would be 24.8ft