Answer:
yes i think it is
Step-by-step explanation:
Pls hurry and help!!!3X-2y=4
6x-2y = -2
Solve the equations by using elimination Adding.
Answer:
The answer will be the following :
Step-by-step explanation:
Let's solve for x.
3x−2y=46x
Step 1: Add -46x to both sides.
3x−2y+−46x=46x+−46x
−43x−2y=0
Step 2: Add 2y to both sides.
−43x−2y+2y=0+2y
−43x=2y
Step 3: Divide both sides by -43.
−43x
−43
=
2y
−43
A state began an effort to increase the deer population. In year 2 of the effort, the deer population in a state forest was 1,200. In year 4, the population was 1,728.
The explicit rule for the geometric sequence is:
Answer:
nth term = 1000×1.2ⁿ⁻¹
Step-by-step explanation:
The explicit rule for the given geometric sequence is aₙ = a₁rⁿ⁻¹ = 1000 x 1.2ⁿ⁻¹
What is a geometric sequence?A geometric sequence is a special type of sequence where the ratio of every two successive terms is a constant.
Given that, in two years the deer population in a state forest was 1,200. In year 4, the population was 1,728,
Therefore,
a₄ = 1728 and a₂ = 1200
We have two terms of the GP, therefore, finding r,
r² = 1728 / 1200 = 1.44
r = 1.2
Therefore,
a₁ = a₂r¹⁻²
= 1200r⁻¹ = 1200/r
= 1200 / 1.2 = 1000
Therefore, the formula will be = aₙ = a₁rⁿ⁻¹ = 1000 x 1.2ⁿ⁻¹
Hence, the explicit rule for the given geometric sequence is aₙ = a₁rⁿ⁻¹ = 1000 x 1.2ⁿ⁻¹
Learn more about geometric sequence click;
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What expression is equivalent to (-18) - 64n ?
A -2 (9 - 32n)
B 2 (9 - 32n)
C 2 (9 + 32n)
D -2 (9 + 32n)
Answer:
D
Step-by-step explanation:
Distribute the -2 to the 9 to get -18 and then to the 32n giving you -64n
Write 9.25% as a fraction in simplest form. :) plz
Answer:
37/400
Step-by-step explanation:
Sorry if I'm wrong UwU
The 9.25% as a fraction in simplest form is 37/400 after simplifying the 9.25%.
What is a fraction?Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.
We have:
9.25%
We have to write the 9.25% as fraction in the simplest form.
= 9.25%
= 9.25/100
= 0.0925
= 925/10000
= 37/400
Thus, the 9.25% as a fraction in simplest form is 37/400 after simplifying the 9.25%.
Learn more about the fraction here:
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Find the Slope (9,5) (9,-3)
need help fast thank you
Answer:
a
Step-by-step explanation:
the answer is a because thats the answer.
Answer:
No it is the second one because:
- 7x => x represents the number of cans to be collected in 7 days
you've already collected 668 cans, and 2000 cans is the target.
2000-668= 1332÷7- 190.30
BONUS QUESTIONS 1. The number of books featured at the local library is shown below: MYSTERY BOOKS: 32 NOVELS: 16 NON-FICTION BOOKS: 12 The library is hosting a book fair that features the mystery books. All the authors discuss the same number of mystery books and each will discuss more than 1 book. How many authors could be featured in the show?
Answer:
I don't get the question
Step-by-step explanation:
PLEASE HELP
Select the graph that shows the correct sum.
Answer: It’s the second option
Step-by-step explanation:
Angela drew the two quadrilaterals shown. The second is a scale drawing of the first. What scale factor did Angela use to draw the second quadrilateral?
The table shows the distance 4 people swam. Who swam a greater distance than Milo
Answer:
Lorrie and karrie
Step-by-step explanation:
Bella's bedroom is 3 meters wide and 6 meters
long. Gina's bedroom is a 5-meter square. Who has
the bigger bedroom?
Answer:
Gina
Step-by-step explanation:
Bella's bedroom is 3m x 6m = 18m^2
Gina's bedroom is 5m x 5m = 25m^2
8. What is the DEGREE of the following binomial:
2x 5
Step-by-step explanation:
I'm thinking you are showing 2X^5 where 5 is the exponent. if so then it's the 5th degree
I really need help on this one, guys
Answer:
6.2 meters
Step-by-step explanation:
Use pythagorean theorem to find b:
b = √(2.8² - 2.7²) = √0.55 = 0.7 (nearest tenth)
Perimeter of triangle = sum of all its sides = 2.8 + 2.7 + 0.7
Perimeter = 6.2 meters
If X = 10, find the value of the variable b. If your answer is not an integer, round to 2 decimal places.
Combine like terms in the expression below.
5c + 6 + 8c - 2
Plz help
HELP NOWW!!!
PLSS I NEED HELP RIGHT NOWWW!!
PLS HELP
Answer:
x = 55
Step-by-step explanation:
Draw a line parallel to the top and bottom parallel lines so this new line goes through the pointed end of x.
Draw another line parallel to the top and bottom lines through the pointy end of 45.
The bottom angle of the line through 45 is 15 degrees (alternate interior angles.
The top angle is 45 - 15 = 30
The bottom angle of the line going to x is 150 degrees. It and the 30 degree angle make 180. 30 + 150 = 180
One final observation The top angle of made by the line going through x is 180 - 25 = 155
What you have now is
155 + 150 + x = 360
305 + x = 360
x = 360 - 305
x = 55
16^5/4 times 16^1/4/(16^1/2)^2
Answer:
4
Step-by-step explanation:
its four trust me
Answer:
4
Step-by-step explanation:
:)
la medida de un angulo externo de un triangulo y la suma de las madidas de los dos angulos internos remotos son
Identify the parent function.
A. Square root B. Cube root C. Absolute value D. Reciprocals
Please Help Me Asapp
The answer for the first question is s-14=25.
The answer for the second question is 4000+p=4375
Choose the equivalent answer for 6/7.
- 0.857142 repeating, about 85.7%
- 0.92, 92%
- 0.9, 90%
- 0.88 repeating , about 88.8%
Answer:
0.85714286
Step-by-step explanation:
plz help me with this
Answer:
You do it yourself jk There is a positive linearly accending correlation with an increase of 80 products for every increase of 10 employees respectively.y=8(x)+120initial products are the factory and increase per employeeComplete the following sentence.
The slope of the graph of y = x is
Answer:
The slope of y=x is 1
Step-by-step explanation:
Slope = 1
Explain what a unit fraction is
(05.06)Use a net to find the surface area of the right triangular prism shown below:
Three rectangles next to each other with a width of 8 feet. The first and second rectangles length are unknown, and the last is 13 feet long. There are two right triangles above and below the last rectangle. One is labeled with a base of 5 feet and a height of 12 feet.
88 square feet
232 square feet
283 square feet
300 square feet
Answer: The answer is 300
Step-by-step explanation: The triangle formula = ( B · H) ÷ 2
B = 5 H = 12 5 · 12 = 60 ÷ 2 = 30
Since there is two triangles you will have two 30's.
The rectangle farthest to the right = 13 · 8 = 104
If you unfold the triangle it will line up perfectly with the 3 rectangles, so...
The middle rectangle = 5 · 8 = 40
The rectangle farthest to the right = 12×8 = 96
Add them all up
30 + 30 + 104 + 40 + 96 = 300
Hope this helped!
Answer:
300
Step-by-step explanation:
I need help with percentages please.several stores in the mall are having a sale on jeans that cost $50 before any discount the table shows the discounts being offered
What is the distributive property of 35y + 49
Answer:
7(5y+7)
Step-by-step explanation:
7×5y=35y
7×7=49
so its 7(5y+7)
Please help me it’s sixth grade math
Answer:
its and absolute value
1. 5
2. 12.9
PLS HELP ME!! FIND THE PARALLEL LINES!!
Answer:
F to D and A to E
Step-by-step explanation:
if they were to continue forever they wouldn't touch but the other lines would (sorry if this isn't correct)
x intercept of y = -3x + 3
Answer:
(1,0)
Step-by-step explanation:
