If one angle is right or obtuse, the other two angles must be acute in order for the angle sum to be exactly 180 degrees. Answer with sometimes always or never
Answer:
-4x(x +3)
Step-by-step explanation:
Factor out common factors from both terms.
Divide -4 & x from both terms.
(-4x²)/(-4x) = x
(-12x)/(-4x) = 3
x + 3 is the remainder, so keep together.
-4x(x + 3) is your answer
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<h3>17 heavy equipment operators and 14 general labourers were employed</h3>
<em><u>Solution:</u></em>
Let x = number of heavy equipment operators employed
Then,
31 - x = number of laborers employed
From given,
Pay of heavy equipment operators = $ 138 per day
Pay of general labours = $ 93 per day
Payroll was $3648
Therefore,
number of heavy equipment operators x Pay of heavy equipment operators + number of laborers employed x Pay of general labours = 3648
138x + 93(31 - x) = 3648
138x + 2883 - 93x = 3648
45x = 3648 - 2883
45x = 765
x = 17
Thus,
31 - x = 31 - 17 = 14
Therefore, 17 heavy equipment operators and 14 general labourers were employed
E. none of the above because there the opposite because one is division and the other is multiplication hope it helps
Well we know there are 12 months in 1 year
So since she lived 9 already lets multiply that
12 x 9 = 108
so far she lived 108 months but wait! we still need to add 1/4 of a year
lets find out how many months 1/4 of a year is by dividing 12 and 4
sooo heres the math
12 ÷ 4 = 3
so she lived another 3 months.
Lets add on 108 and 3
108 + 3 = 111
so she lived 111 months her entire life
hope this helps
and dont forget 2
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