Basic Algebra

Basic Algebra

THE LENGTHS OF THE THREE SIDES OF A TRIANGLE ARE X CM, (X+1) CM AND (X+2) CM RESPECTIVELY. FIND THE LENGTHS OF THE THREE SIDES IF THE PERIMETER OF THE TRIANGLE IS 135 CM.

I don’t mean the types of grouping symbols. What I don’t understand is how far are parentheses the most important? I know that they go first, but is that only for actual problems...

The total area of the garden is 180 square feet. The width of the garden is 15 feet. What is the length?

I really need help I'm stuck

A chicken farmer lost 1/3 as many chickens to coyote attacks as he did to diseases. If he lost a total of 80 chickens, how many chickens were killed by coyotes? And also: Gina has 3 times as many...

I don't even know where to start please help thank you.

The answer is 72, but I do not really understand how to formulate a problem. Please explain step by step

i need help with this problem

Help with this problem please.

find the number

9 tons 1600 lbs divided by 5. Step by step solution.

If victor scores y points in the first quarter, and increases his quarterly score by 4 points in each of the remaining quarters, how many points will he score

how can i put it in standard form if its not an equation

you may assume that x≠-2

I do not understand how 2x-x=x

The bill for the repair of your refrigerator was $204. The cost for parts was $74. The cost for the service call and the first half hour of service was $50. The additional cost for labor was $16 per...

If I have a 70 inch tv and the sales taxs is 7%. Determine the television with the sales tax. I need to translate into an algebraic equation,solve, and check.

The largest fish ever caught in Lake A weighed 650 pounds. This is 321.2 pounds less than eight times the weight of the largest fish ever caught in Lake B. Find the weights of the largest fish caught...

A coffee company wants a new flavor of Cajun coffee. How many pounds of coffee worth $9 a pound should be added to 10 pounds of coffee worth $ 3 a pound to get a mixture worth $7 a? pound? To...