Which value of x makes the equation true? x - 18.7 = - 12

Im thinking of a number. the 1000s digit is lower than 4. the100s digit is 4. the 10s digit is even. the 1s digit is 6. find eight possible number

Two plans intersect to form a line is it always, sometimes, never, inconclusive

Line a and line b are parallel. Which is a true statement about the lines?

A square pool has a side length of x feet. A uniform border around pool is 1 footwide. The total area of the pool and the border os 361 square feet. What is the area of the pool

When having 2 equations how can you define if their parallel or perpendicular

how do you write 6,007,200 stander form

At Furnace Woods School, enrollment increased from 320 students in 2006 to 349 students in 2007. What is the percent increase in enrollment?

What equation would be perpendicular to y=2x-2?

A family has an annual income of $27,000. Of this, 1/4 is spent for food, 1/5 for housing, 1/10 for clothing, 1/9 for savings, 1/4 for taxes, and the rest for other expenses. How much is spent for housing?

A) Write 7,269,000,000 in scientific notation.