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The side length of a square is represented by the expression 10x-6 centimeters. The side length of the square is doubled and then reduced by 4 centimeters to create the side length of a new square. Which expression represents the area of the new square?

Answer:

D) 400x²-640x+256

Step-by-step explanation:

2(10x-6)-4=20x-16

(20x-16)(20x-16)=

400x²-640x+256

Factor.
y^2-12y+20
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Tatiana deposits $600 into a bank account that pays 4.75% interest compounded annually. The expression(1 + 0.0475)t represents the number of dollars in the account after t years for every dollar in the original balance. Which of the following is a reasonable interpretation of the expression 600(1 + 0.0475)t in this context?

A: The amount of interest the account earns after 1 year

B:The amount of interest the account earns after 600 years

C:The amount of money in the account after 1 year

D:The amount of money in the account after t years

SOMEONE PLEASE HELP ME T-T
Shania has 12 coins in her pocket. Of these coins, 5 are pennies and 7 are dimes. Shania randomly selects one coin from her pocket and, without replacing it, selects another coin from her pocket. What is the probability that both coins are dimes?

Will give Brainliest!!!
What is the y=mx+b of the equation 5x−2y=16

use the distributive property to find two expressions that are equivalent to 7(3x - 4)

please help me i cant do this anymore, i'm having a panic attack and this is all due in 4 hours

please help and explain why, thank you

7. Where do the altitudes of ATUV meet?
70.6)
3
O
M-B-2)
U2)
A (0, 2)
B (0, 1.5)
C (0,1)
D (1.5, 1)

Which of the following are not polynomials?

Erick and Mia live the same distance from the park and decide to meet at the park one afternoon. The graphs show their distances from home over the same 30-minute period as they walked to the park. Each section of each graph represents 10 minutes.

Which statements are true ?
Choose all that apply.
Explain your answer.

A. Mia Returned to her house after 10 minutes.

B. Mia left her house 10 minutes before Erick left his house.

C. it took erick only 10 minutes to walk to the park.

D. Erick and Mia arrived at the park at the same time.

E. Erick walked the same distances as Mia during the last 10 minutes

What is the answer to y + 6 = 20

1. A jar contains 10 marbles, 6 marbles are red, and 4
marbles are blue. If 2 marbles are chosen one at a time
with replacement, what is the probability that the first
marble will be blue and the second marble will be red?
A 1/10
B.6/100
D. 1/25
Independent or Dependent?
Final Answer:

use synthetic division to find the quotient when 3x^3-13x^2+2x-5 is divided by x-4?

Factorise fully
10z -80​

what is the area of the figure below?

Maria sells a motorcycle for $5,000 and a car for $25,000. What is the total commission that she will earn on the sale of these two vehicles?

a circle has an area of 80 square centimeters. which answer is the closest to the measure of its radius?​

Vhich of the equations below represents a line parallel to the x-axis?
A. y = 3
B. y = X
C. y = 1/x
D. x = 3

Complete this sentence: The sign of a positive number divided by a negative number is always ____________________.

PLEEASEEE HELP ME NOONE WILL HELP ME PLEASE HELP ME

Solve the system of equations by the substitution method.
X+ 10y = 17
2x+6y= 6
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution is (Simplify your answer. Type an ordered pair)
O B. There are infinitely many solutions.
O C. There is no solution.

Tuition for one year at Tarleton University is about $14,500. McKenzie wants to attend this university and will save money each month for the next 4 years. Her father will give her $6300 for her first year of tuition, and she received a $3,000 Grant. What is the amount of money McKenzie must save per month to have enough money to pay for her first year of tuition?​

What is an algebraic expression for ​"41 more than y ​"?

How many vertical asymptotes does the graph of this function have?F(x)=2/x(x+1)
A. 1
B. 3
C. 0
D. 2

Which of these cannot represent the lengths of the sides of a right triangle?


A.)3 ft, 4 ft, 5 ft
B.)6 in., 8 in., 10 in.
C.)16 cm, 63 cm, 65 cm
D.)8 m, 9 m, 10 m

Simplify the expression ((x^3 * y^-3))^4/ 2x^1 * y^4

Joseph is saving his money. He currently has $5, and his dad gives him $2 each week. Which type of function would best represent?

Someone please help me quick I’m timed

HURRRYYYY

Evaluate the following expression: 7 + 3b + 4b use a=3 and b=5

52 – 18+(2 * 8) = 4
I don’t know what the answer is