jacarvajal4 jacarvajal4

23-08-2018
Mathematics

contestada

altitude above sea level is given in positive values and below sea level is given in negative values. if andrew started at sea level and decreased his altitude by 15 meters before increasing his altitude by 8 meters, what was his final altitude?

Respuesta :

Laureneon Laureneon

23-08-2018

The answer is -7. -15 + 8 = -7

Answer Link

Otras preguntas

solve 7x²+8x+1=0 using quadratic formula

These words were written by Robert Hooke in 1665. The pores or cells that Hooke described were really -

If two parents that are heterozygous (Aa) at a single locus give rise to offspring that are 25 percent AA, 50 percent Aa, and 25 percent aa, then all of the fol

How do I solve 3.2x+0.2x^2-5=0

What´s the difference between Black Thursday and Black Tuesday?

Trigonometry pile up. Anyone mind helping me out with this one?Trigonometry is not my strong point. Thanks!

How is a euglena like a plant cell? How is it like an animal cell?Like a plant cell:Like an animal cell:

Which describes a spontaneous reaction? a. Positive ΔH b. Negative ΔH c. Positive ΔG d. Negative ΔG e. Positive ΔS

What is 14/12 reduce to its lowest term

Did the Louisiana purchase double or triple the size of the country