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Related Questions
3(x-4)^2=27 solution
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Answer:
x = 11
x = 7
Step-by-step explanation:
divide each side by 3 to get:
(x-4)² = 9
(x-4)² is the difference of two squares and has these factors:
(x+2)(x-2) = 9
x + 2 = 9; x = 7
x - 2 = 9; x = 11
An unknown number y is 12 more than an unknown number x. The number y is also x less than 17. The equations to find x and y are shown below. y = x + 12 y = −x + 17 Which of the following statements is a correct step to find x and y? (4 points) Question 1 options: 1) Multiply the equations to eliminate y. 2) Write the points where the graphs of the equations intersect the x-axis. 3) Write the points where the graphs of the equations intersect the y-axis. 4) Add the equations to eliminate x.
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Answer:
4) add the equations to eliminate x
Step-by-step explanation:
After adding the equations then you can use the value you found for y to substitute back into one of the equations in order to find x
Find the missing term in the
geometric sequence.
13,[ ? 1,208
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Answer:
?=52 or ?=-52
Step-by-step explanation:
Find the geometric mean:
?=sqrt(13*208)
?=sqrt(2704)
?=±52
So ? can be either 52 OR -52. Keep in mind that since we have an odd number of terms in the sequence, -52 is a possible missing term.
13*4=52, 52*4=208
13*-4=-52, -52*-4=208
1. 3, 4
2. odd number, even number
3. 5, 5
4. odd number, odd number
5. 2, 3
6. 1, 3
7. 7, 1
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Answer:
Step-by-step explanation:
4. odd number, odd number
5. 2, 3
6. 1, 3
7. 7, 1
Trents family has 28 pears and will eat 4 per day
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Answer:
So they will finish in 7 days,.
Step-by-step explanation:
WILL NAME BRAINLIST PLEASE
Use the table to write a linear function that relates y to x . PLEASE NO HACKERS
y=
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Answer:
x = -4y
Hope that helps! :)
-Aphrodite
Step-by-step explanation:
ABCD ~ QRST
Find the missing side length, m.
B
10 C
Rms
13
12
15
5.2 4.8
6
ST
9
A
22.5
D
m = [?]
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Answer:
m = 4
Step-by-step explanation:
ABCD ~ QRST, therefore, their corresponding side lengths brae proportional. This implies that:
10/m = 22.5/9
Cross multiply
m*22.5 = 9*10
22.5m = 90
Divide both sides by 22.5
m = 90/22.5
m = 4
Answer:M=4 Had this question on my exam.
please tell me please
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Answer:
17/20
Step-by-step explanation:
85
Simplify by dividing by 5 -> 85/100 = 17/20
Answer:
a) 17/20
Step-by-step explanation:
as shaded blocks are 85 and total blocks are 100
so ,
85/100 = 17/20
happy to help :)
Hey, can someone please help me with this? I don’t know how to solve it.
Thank you.
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Answer:
24
Step-by-step explanation:
How do I solve this? I need help
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Answer:
d
Step-by-step explanation:
Use the matrix tool to solve the system of equations. Choose the correct
ordered pair.
4x - 7y = -5
-6x+ 5y = 2
PLEASE HELP
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Help Plzzzzzzzzzzzzzzzzzzz
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[tex](x+3)^{2}=19[/tex]
Pls help meeeee thank you
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Answer:
Step-by-step explanation: learn yourself yw -dabay
The angle measurements in the diagram are represented by the following expressions;
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Answer:
∠A=166°
Step-by-step explanation:
∠A=∠B
7x+40=3x+112
4x=112-40
x=18
∠A=7x+40=166
Create an expression equivalent to 4(3x+2y)
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Answer:12x+8y
Step-by-step explanation:Simplify the expression
The expression equivalent to 4(3x+2y) is 12x +8y.
What is the equivalent expression?Equivalent expressions are expressions that have similar value or worth but do not look the same.
Create an expression equivalent to 4(3x+2y).
The equivalent expression is determined in the following steps given below.
[tex]\rm =4(3x+2y)\\\\=4 \times 3x+4\times 2y\\\\=12x+8y[/tex]
Hence, the expression equivalent to 4(3x+2y) is 12x +8y.
Learn more about equivalent expression here;
https://brainly.com/question/14735698
#SPJ2
Find the area of the parallelogram:
35 ft
A
24 ft
30 ft
Label your answer.
The area of the parallelogram is
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Which graph represents the equation y = - 4/3 x - 2 ?
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I need help with is one. Thank you so much!
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Answer:
B. 252
Step-by-step explanation:
18/50 * 700 = 0.36 * 700 = 252
15% of customers that come to your
taco truck order two tacos. If 300 guests
come to your store, how many of them
will you expect to order two tacos?
NO LINKS
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Answer:
45
Explanation:
No explanation
Quadrilateral CDEF is similar to quadrilateral GHIJ. Find the measure of side IJ. Round your answer to the nearest tenth if necessary. Figures are not drawn to scale.
Thank you:)
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Answer:
the answer is 5425.23
Step-by-step explanation:
Since this is a multistep equat you would need a calculator for this
a customer purchases windows for $15,000 using a credit card. If the interest is compounded monthly at a rate of 16% per year, how much interest will be charged at the end of three years?
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Answer:
≈ $9164.35
Step-by-step explanation:
The future amount A is calculated as
A = P [tex](1+\frac{r}{n}) ^{nt}[/tex]
P is the Principle
r is interest rate
n is number of times per year compounding happens
t is the number of years
Here P = 15000 , r = 16% = 0.16, n = 12 , t = 3
A = 15000 [tex](1+\frac{0.16}{12}) ^{(12(3))}[/tex]
= 15000 ([tex](1.01333)^{36}[/tex]
≈ 24164.35
Interest paid = $24164.35 - $15000 = $9164.35
Answer:
The future amount A is calculated as
A = P (1+\frac{r}{n}) ^{nt}(1+nr)nt
P is the Principle
r is interest rate
n is number of times per year compounding happens
t is the number of years
What is the following simplified product? Assume x >0.
(Square root 6x^2 + 4 square root 8x^3) ( Square root 9X - x square 5x^5)?
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Answer:
tthhaatttss a lloott
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
got it right on edge
help plz plz plz ill give brain
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5 Hours
Step-by-step explanation:
Given :- 2 hours can be earned each day if she eats all of her vegetables and does all of her chores.
Saved hours at the start of the week = 3 hours
Hours earned in 4 days = 2 hours × 4
= 8 hours
Hours used in 4 days = 6 hours
Hours left after 4 days = Saved hours at the start of the week + Hours earned in 4 days - Hours used in 4 days
Hours left after 4 days = 3 + 8 - 6
= 5 hours
monika has 3 1/4 cups of rice. each sushi roll she makes required 7/16 of cup of rice to make with the rice she has how many full sushi rolls can monika make
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Answer:7
Step-by-step explanation: 3 1/4 is equal to 13/4. When dividing fractions, you switch the numerator and denominator in the second fraction and change the symbol to a multiplication symbol. You then multiply straight across and then divide the top number by the bottom number. The whole number is how many times you can divide it equally
Please help, how many terms are in the expression?
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Answer:
4
Step-by-step explanation:
please help and I think the answer is c.
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Answer:
answer...............
the skin can help protect a person from pathogens true or false
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Answer:
I think its false
HELP ILL GIVE BRAINLIEST AND NO LINKS
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Answer:
x<9
Step-by-step explanation:
A point is shown on the coordinate plane below. Where is the point located? *
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PLEASE NO DOWNLOADS AND PLEASE ANSWER IT QUICK
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Answer:
the answer is step 2 I hope it's help