How do I write the opposite of the square root of 7 as an expression using symbols?

Which changes will decrease the electric force between two positively charged objects? Select two options. Moving them closer togethermoving them farther apartadding electronsremoving electronsadding neutronsremoving neutrons

Leo bought a bulldozer for $63,103. The value of the bulldozer depreciated at a constant rate per year. The table below shows the value of the bulldozer after the first and second years: Year 1 2 Value (in dollars) 58,054.76 53,410.

What is 17.565x10 to the power of 2

Jacqueline reach the end of the trail in two hours and 15 minutes. Write the amount of hours he spent on the trail as a mixed number and as an improper fraction

Is the gender of college students a discrete random variable

An orchestra of 120 players takes 40 minutes to preform a symphony. How long will it take for 60 players to preform the symphony

What do i do when my headphones don't work because we are do a assignment

What are 2 expressions of the product of 6 and the sum of 4 and 5

Simplify the expression - (2x-3y) + 5x+2-3x+3y+2 A. 4 B. 4x + 4 C. 6y + 4 D. 4x + 6y + 4

Is 4/12 = to 1/3 or not