What circular object has a diameter of 1 cm circle
(I will mark as Brainleist)
HELP

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q

Abarge can safely haul no more than 400 tons across the river. the barge has an empty weight of 24 tons. the average weight of the railroad cars is 4 tons each.bhow many railroad cars can the barge haul?