Which of the following uses a variable to represent a person, place, or thing that is unknown

Given the equation 3x - 4y = 8, which equation below would cause a consistent-dependent system? 3x + 4y = - 8 6x - 8y = 12 9x - 12y = 24 16x + 12y = - 10

Victor is going to send some flowers to his wife. Dayton Florist charges $3 per rose, plus $12 for the vase. Tammy's Flowers, in contrast, charges $2 per rose and $41 for the vase.

Matthew is shopping for shoes and socks. He has $75.00 to spend. The shoes he likes cost $28.00, and the socks cost 4.00. Write and inequality for this situation. Can Matthew buy 2 pairs of shoes and 5 pairs of socks?

Decrease 250ml by 85%

To run up a wall how fast do you have to go

18/30 reduce into fraction

A research article reports the results of a new drug test. The drug is to be used to decrease vision loss in people with Macular Degeneration. The article gives a p-value of. 04 in the analysis section.

3 8ths as a percent

X^2/3 can be written as

Urban Encroachment is causing the area of a forest to decline at a rate of 7.62% per year. Use the exact half-life formula to determine the half-life of the forest. A) 7.50 B) 8.75 C) 17.50 D) 1.08