Simplify

-3 (2-y+4x-1) + 3 (x-y+1)

6. Suppose the population of deer in a state forest is given by the function D (t) = 750 + 150 cos t is measured in years since 2000. Once the deer population reaches a maximum number, how ma take the population to reach a maximum again? A.

Megan's car averaged 336 miles on 12 gallons of gas. How many gallons of gas did Megan use to drive 1,344 miles on vacation? a. 40 gallons c. 112 gallons b. 28 gallons d. 48 gallons

Work the following pricing problems for services rendered. (For all calculations use hundredths.) Labor time = 4 1/2 hours Overhead rate = 95% Retail price of parts = $134.75 Total cost of job = $241.98 Hourly rate?

What is the ones digit in the product of 87 x 87 x 87 x 87 x 87

It says write 2 equations what should I do?

What is the coefficient of the c-term of the algebraic expression 14a-72r-c-34d?

Round the factors to estimate the products. 697 x 82=

720 equals how many minutes

What sum or difference is equivalent to the following expression 5-3x/5 A 1+3/5 B 1+3x/5 C 1-3x/5 D 25-15x

Rahul forget his ice cream in his car, when he return to take it after few hours, it was completely melted. Why?