Of the trees on christmas lot 50% are virginia pine, 1/10 are blue spruce, 3/20 aredouglas fir and 25% arebalsam fir. Which decimal represents the ampunt of douglas fir and balsam fir trees

Find an equation of the line that a. has the same y-intercept as the line y+7x+3=0 and b. Is parallel to the line - 11x-12y=-7 Write your answer in the form y=mx+b

One grain of sand weighs 0.0007g. How many grains of sand are in 6300kg. Leave your answer in standard form

1250+27.50x=1400+20x

What is 24 precent of 36?

Tucker bikes 15 miles in 3 hours how many miles does tucker bike in 1 hour

Rick is thinking about expanding the size of the patio in his backyard. currently it is 14 feet long and 9 feet wide. what will the perimeter of the new patio be if rick adds 4 feet to the diimension

Approximately 0.02% of North Atlantic lobsters are one vibrant color out of 5000 with the wind the clock stars how many would you expect to be blue in color

Heather works as a waitress at her family's restaurant. She works 2 hours every morning during the breakfast shift and returns to work each evening for the dinner shift. In the last four days, she worked 28 hours.

A bag contains different colored candies. There are 50 candies in the bag, 28 are red, 10 are blue, 8 are green and 4 are yellow. What is the probability of choosing five pieces of candy and getting 3 blue and 2 green?

Write the expression of 4X + 8 as the product of four and another factor