Answer:
x = 6
Step-by-step explanation:
<em>Let's solve y for x + 2y = 8.</em>
x + 2y = 8
2y = -x + 8
y =
x + 4.
<em>Let's solve y for x - y = 5.</em>
x - y = 5
y = x - 5
<em>Since both equations have been solved for y, we can combine them together into one!</em>
x - 5 =
x + 4
x
x = 4 + 5
1.5x = 9
x = 6
Hope this helped! If not, please let me know!
Step-by-step explanation:
(0.05)²
CHANGE 0.05 INTO SCIENTIFIC NOTATION
= (5 × 10^-2)²
SQUARE IT OFF EACH NUMBER
= 5² × (10^-2)²
=25 × 10^-4
=0.025
Answer:
40is the correct answer right
Answer:
3
Step-by-step explanation:
20-9=11
11-8=3
3 is the final answer
<span> Norman window with a perimeter of 22 feet?</span>