Let the numbers be x and y
x= y-2.... (1)
and, 2y = 16 + 4x.... (2)
putting the value of x from (1) in (2),
2y = 16 + 4x
=> 2y = 16 + 4(y-2)
=> 2y = 16 + 4y - 8
=> 2y = 8 + 4y
=> 2y - 4y = 8
=> -2y = 8
=> y =-8/2
=> y= -4
and x = -4-2 = -6
hence , in short the numbers are -2 and -4
Answer:
0.44
Step-by-step explanation:
im pretty sure it is 0.44 because of the division.
Vicky’s average speed is 0.55m/h
Answer:
4 cups of sugar require 14 cups of sugar
Step-by-step explanation:
Given

Required
Determine the cups of flour for 4 cups of sugar
First, we need to determine the unit rate for 1 cup of sugar.
This is done by multiplying both sides by 4


Next, we determine cup of flour for 4 cups of sugar.
This is done by multiplying both sides by 4



<em>Hence;4 cups of sugar require 14 cups of sugar</em>