Awnser: y=1
Distribute
6=2(y+2)
6=2y+4
subtract 4 from both sides of the equation
6=2y+4
6-4=2y+4-4
simply
2=2y
then divide 2 from both sides
2/2=2y/2
y=1
Hope this helps :)
<h3>
Taking into account that their ages are:</h3>
- Alvin=.....................x+11
- Elga=.......................x
<h3>x + 11 + x = 107</h3>
Step 1: Simplify both sides of the equation.
<h3>x + 11 + x = 107</h3>
(x + x) + (11) = 107 (Combine Like Terms)
<h3>2x + 11 = 107</h3>
Subtract 11 from both sides.
<h3>2x + 11 − 11 = 107 − 11</h3><h3>2x = 96</h3>
Divide both sides by 2.
<h3>2x/2 = 96/2</h3><h3>x = 48</h3>
Answer: Olga's age is 48 years.✅
Answer:
40 Operators
Step-by-step explanation:
if 10 operators worked on 120 pages for 2 hours
P operators will work on the same pages for 30min
note: 2hrs= 120min
10×120min/120= P × 30/120
- cross multiply
- make P subject of the formula
P= 10×120×120/120×30
P = 40 operators
X= 4
I hope this help you :D
