3: m= 2, -3
4: x= -1, 5/2
5: x= -1, -3
6: x= 5/2, -4
7,040 Yards because there is 1760 yards in a mile.
1760 x 4 = 7,040
The given equation is:
9x-3+10-5x = 9x-5x-3+10
1. Associative property of addition: when three or more numbers are added the sum is same regardless of the grouping of the numbers.
(9x -5x) + (10-3) = (9x -5x) + (10-3)
2. Commutative property of addition: This property states that the numbers can be added in any order without changing the resulting answer/ sum.
9x-3+10-5x= -3+10+9x-5x
ax - x = c Factor out the x
x (a - 1) = c Divide both sides by (a - 1)
x = 
Answer:
Step-by-step explanation:
A bag contains yellow and blue blocks in the ratio 1:3
Sum of Proportion = 1 + 3 = 4
There are 8 more blue blocks than yellow blocks.
b = y + 8
y = b - 8
(a) How many yellow blocks are there?
For yellow block
= 1/4 × x = ( b - 8)
(b) How many blue blocks are there?
3/4 × x = ( y + 8)
