I don't understand the wording of the question, and how I'm suppose to make the equation

I don't understand the wording of the question, and how I'm suppose to make the equation

if 3 is added to a number and the sum is tripled, the result is 27 more than the number. Find the number.

The angle \theta_1θ 1 theta, start subscript, 1, end subscript is located in Quadrant \text{I}II, and \cos(\theta_1)=\dfrac{10}{17}cos(θ 1 )= 17 10 cosine, left parenthesis,...

Please double check my work and help me understand anything I did wrong if answer incorrect. This is what I got: 1800 Use the formula for future value, A = P(1 + rt), and elementary algebra...

I have to wrtie an equation that can be used to determine the dimensions of his yard. Please help, I’m desperately stuck on this one.

Algebra formula and answer

Say if I would write out an equation such as '10 + WRITE = 0, find WRITE' is it possible to use a word as a variable instead of a letter? So WRITE is not broken down into 5 separate variables...

The sum of three number is 12. the sum of twice the first number , 5 times the second number , & 6 times the third number is 64. The difference between 4 times the first number and the second...

The sum of three number is 12. the sum of twice the first number , 5 times the second number , & 6 times the third number is 64. The difference between 4 times the first number and the second...

A bookcase is to be constructed as shown in the figure. The length is to be 2 times the height. If 55 feet of lumber is available for the entire unit, find the length and height of the bookcase. (...

A car decelerates at a constant rate as it approaches a red light. The velocity of the car in meters per second as it decelerates is modeled by the function f(x)=−4x+20, where x is time in seconds...

Of 1000 patients currently admitted at Bey Area Hospital, 300 participate in a survey. The patients are asked whether they are, or are not, satisfied with the quality of care they receive from hospital...

the contianer that holds the water for the football team is 1/2 full. after pouring in 5 gallons of water, it is 7/10 fuill. how many gallons can the container hold?

if a trapezoid plus circle equals a triangle then a triangle minus trapezoid equals what and and how

Farmer Ed has 800 meters of fencing, and wants to enclose a rectangular plot that borders on a river. If Farmer Ed does not fence the side along the river, find the length and width of the plot that...

Beyonce has $222 in her piggy bank she has $10 a week to her savings Jay-Z has 149 in his piggy bank and it's $12 a week savings how many weeks will it take for Jay-Z and Beyonce's have the same amount...

A trail mix comprised of 59% raisins is being mixed with a trail mix variety that is 41% raisins to create a 72 lb. bag of trail mix that is 50% raisins. How many pounds of the 59% raisins...

Not sure how to simplify this.

a) What are the coordinates of the vertex? b) Find the x-intercepts using algebra.

y = 2x + 1 Y = -4x + 7