Tim earns $150/week plus $15.50 for each desk he assembles. How many desks does he need assemble to make $ 400 in one week?
150 +15.50 =400
15.50 x=248
x= 248/15.50=16.129
15.50 x16=248
248 +150=398
need 16 chairs
check this
400-150=250
250/15.50=16.129
so will it be 16 desks
15.50 x16=248
248 +150 =398
so is this right
Tim earns $150/week plus $15.50 for each desk he assembles. How many desks does he need assemble to make $ 400 in one week?
150 +15.50 =400
15.50 x=248
x= 248/15.50=16.129
15.50 x16=248
248 +150=398
need 16 chairs
check this
15.5x + 150 = 400.
15.5x = 250,
X = 16.13 or 17 chairs.
To find out how many desks Tim needs to assemble to make $400 in one week, you can start by subtracting his base earnings of $150 from the total amount he wants to make, which is $400.
$400 - $150 = $250
Next, divide the remaining amount by the additional earnings he receives for each desk he assembles, which is $15.50.
$250 / $15.50 = 16.129
However, since Tim cannot assemble a fraction of a desk, we round up this number to the nearest whole number, which is 17. So he needs to assemble 17 desks to make $400 in one week.
You can double-check this calculation by multiplying the number of desks by the additional earnings per desk and adding the base earnings.
$15.50 x 17 + $150 = $263.50 + $150 = $413.50
As you can see, the total earnings are slightly higher than $400, but this could be due to rounding errors or if there are other factors involved in determining Tim's earnings.