Answer:
Equation x(6+6)=3(10+x)
x=3.33
Step-by-step explanation:
Form an equation:
x(6+6) The result of 6+6 is multiplied by x, so you would put 6+6 in a bracket (you do what's inside the bracket first in BODMAS) and the x on the outside so you times the result by x.
3(10+x) The number x is added to 10 and the result is multiplied by 3, so the 10+x would go in a bracket with 3 on the outside.
These equal each other, so you would put an equals sign between it to make:
x(6+6)=3(10+x)
Solve to find x:
12x=30+3x You expand the brackets to make this.
9x=30 You would move 3x to the other side by doing the inverse and taking away 3x from 12x.
x=3.33 To get x you would have to do 30 divided by 9 which is 3.33.
Hope this helps :)
Answer:
Step-by-step explanation:
Every 10 hours that go up means the salary goes up by $100
Answer:
$3300
Step-by-step explanation:
Mean: <em>(n₁ + n₂ + n₃ + ...)/n</em>
Plug in:<em> (2600 + 3100 + 2800 + 3200 + f)/5 ≥ 3000</em>, where <em>f = sales on Friday</em>
Add: <em>(11700 + f)/5 = 3000</em>
Multiply: <em>11700 + f = 15000</em>
Subtract: f = $3300
Number of thousands on the amount of the loan is
85,290÷1,000=85.29
Monthly payment is
85.29×8.05=686.58
Answer:
w=18
Step-by-step explanation: