Answer:
- 4
Step-by-step explanation:
Step 1:
4 ( 2 - w ) + w = 20 Equation
Step 2:
8 - 4w + w = 20 Multiply
Step 3:
8 - 3w = 20 Combine Like Terms
Step 4:
- 3w = 12 Subtract 8 on both sides
Answer:
w = - 4
Hope This Helps :)
Where is the figure to chose from ?
here's the solution,
first equation,
=》3x + y = 11
=》y = 11 - 3x
now, in second equation,
=》2x - y = 4
plugging the value of y as 11 - 3x,
=》2x - (11 - 3x) = 4
=》2x - 11 + 3x = 4
=》5x = 11 + 4
=》x = 15 ÷ 5
=》x = 3
now, plugging the value of x as 3 in equation 1
=》3x + y = 11
=》3 × 3 + y = 11
=》9 + y = 11
=》y = 2
Eye color is an inherent trait
Answer:
10 penny x 10 penny is incorrect = 100 penny^2
Step-by-step explanation:
We know that
1 pound = 100 penny
Factor 100 into 10 *10
= 10 * 10 penny
10 penny * 10 penny = 100 penny^2