When the angle of elevation to the sun is 53 a tree casts a shadow that is 9 meter long. what is the height of the tree?

the second of two number is 6 more than 3 times the first. The sum of the two number is 30. Find the two numbers

How do I solve (5x-7) (3x-8) ?

Christian reads 1/4 book every 2/3 week. How many books does Christian read per week? 1/6 3/8 2 2/3 6

Matthew has saved $10400 Of which $2600 is invested in stock market. what percent of total savings is invested in the st I k market

What is the difference between 1/4 and 1 1/2

The residents of a downtown neighborhood designed a triangular-shaped park as part of a city beautification program. The park is bound by streets on all sides. The second angle of the triangle is 7° more than the first.

The price of an item has risen to $169 today. Yesterday it was $65. Find the percentage increase.

Fill in the missing numbers that fit your pattern 1,2,4,8,

Lisa and Mary went shopping for school supplies at the same store. Mary spent $83 dollars on 14 boxes Mechanical pencils and 11 boxes of colored pencils and Lisa spent $65 on 5 boxes Mechanical Pencils and 11 boxes colored pencils what is the cost

120 miles in 3 hours = ? unit rate