Translate this sentence into an equation Negative 6 times the sum of a number and 4 is 2. A) –6n + 4 = 2 B) –6(n + 4) = 2 C) 6(n +...

Translate this sentence into an equation Negative 6 times the sum of a number and 4 is 2. A) –6n + 4 = 2 B) –6(n + 4) = 2 C) 6(n +...

The perimeter of a triangle is 10 (that is, a+x+(x+1)=10). Use this and the cosine law to solve for x. Round answers to 2 decimal places. Triangle: <BAC: 60degrees line...

The lengths of three sides of a regular hexagon are (12x+9y) cm, (7x+6y+3) cm and (4x+5y+2) cm. Find, (a) the values of x and y (b) the perimeter of the figure

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Can't figure it out. Help please.

i need help

Need it in an equation: Marcus is selling lemonade and peanuts. Each cup of lemonade costs $0.75, and each bag of peanuts costs $0.35. On Saturday, Marcus sold 5 more cups...

f(x)=5(x-2)^2+9 What is the vertex? Is it maximum or minimum? What is the minimum value of f(x)?

1. If f(x)=x^2+3x+5, what is f(a+h)? (a+h)^2+3(a+h)+5(a+h) a^2+2ah+h^2+3a+3h+5 (x^2+3ax+5)(a+h) H^2+3a+3h+5 2...

3 x square root of 27 = 3^n Find the value of n. Please explain how to answer this question. Thank you :) P.S. How do you insert a square root symbol (so as...

331 students went on a field trip. Six buses were filled and 7 students traveled in cars. How many students were in each bus?

Write an equation in point-slope form for the line through the given point with the given slope. (10, –9); m = –2 y – 9 = –2(x – 10) y + 9 = –2(x – 10) y – 9 = –2(x +...

Please Help me! I dont understand this one and its due Monday. Function Notation is f(x).

Select the correct choice below. (a) 5 - 4x-12x^2=? (b) The trinomial is not factorable.

(a) Write this number in scientific notation. (b) If a rocket at 6 x 10^4 miles per hour, how long would it take for it to reach the moon from the planet. (Use the multiplication symbol in...

6x^3(3x^2+5y)= (Simplify your answer)

f=9/5 C+32 For C

In 1904, the glacier on this peak covered 10 acres. By 2000 this glacier had melted to only 1 acre. (a) Assume that this glacier melted at a constant rate each year find this yearly/acres rate...

The answer I get is 10, i have asked others and they get 14, but I'm using PEMDAS, and it's kind of a debatable issue here LOL

A ball is thrown downward from the top of a 130-foot building with an initial velocity of 22 feet per second. The height of the ball h after t seconds is given by the equation .h= −16t2−22t+130...