How do I make this into an algebraic equation for the following word problem?

Michael received $300 for his birthday this year. This was $40 less than half the amount he received last year. how much did Michael receive for his birthday last year?

Write each rate as a unit rate 72 ounces in 6 steaks

23/5 as a whole number or mixed number in simplest form and 12/4 whole and mixed numbers and in simplest form 36/6 in whole or mixed number number in simplest form 29/6 as whole or mixed number simplest form 47/8 as whole or mixed number simplest

6,000 is ___ as 600?

Farmer francine has boths pigs and chickens on her farm. There are 20 feet and 6 heads. How many pigs and chickens are there?

A cyclist rides her bike at a rate of 24 kilometers per hour. What is this rate in kilometers per minute? How many kilometers will the cyclist travel in 20 minutes? Do not round your answers.

Kia purchased 3 pounds of grapes and spent $11.63 on other items. She spent a total of $20. She used the following steps to find the cost of each pound of grapes. When Kia subtracts 11.63 from both sides, what does the difference represent?

A line passes through the origin and has a slope of - 3/2. Through which quadrants does the line pass?

How do I make an algebraic formula for a number that's increasing by 74%? Starting number: 93.13, I need a formula to go up by 74% 100 times.

The next number in the sequence - 5,-2,4,13 is 25. Is this conjecture ruse or false? A. False B. Not enough info provided. C. True

Consider the system of linear equations. 5 x + 10 y = 15. 10 x + 3 y = 13 To use the linear combination method and addition to eliminate the x-terms, by which number should the first equation be multiplied? - 2 Negative one-half One-half 2