Which ratio is equivalent to the ratio 7:6

A bag has 4 red balls and 8 blue balls. find the probability of choosing a blue ball at random

Simplify 2.8d-6+3.8-3.1d

You roll two dice. what is the probability you get a 2 and a number greater than 2?

A cylinder has a radius of 3 feet and a height of 2.1 ft. What is the approximate surface area of the cylinder?

Maya and Mabel are inspecting a 80:1 scale floor plan of their new house. The dimensions of the living room in the scaled plan are 4cm by 5cm. What is the area of the living room in the real world?

Find the inverse of the given relation. { (9, - 10), (2, - 2), (8, - 7), (13, - 13) } Question 3 options: { (-10, 9), (2, - 2), (-7, 8), (-13, 13) } { (-10, 9), (-2, 2), (-7, - 8), (-13, 13) } { (-10, 9), (-2, 2), (-7, 8), (-13, 13) } { (-10, 9),

Find the area 3ft 4ft 9ft 5ft

The product of 7 and a nimber increased by 3 is equal to twice the number subtracted from 39

F (x) = 3x-1 and g (x) = x+2 find (f+g) (x)

Cosxsinx-2cosx=0 I dont know how to solve this