Answer: real numbers have to be whole (maybe negative) but no fractions or decimal answers. 23 is also an integer. so the answer is A
Step-by-step explanation:
-3x = 21
Divide -3 from both sides and you get x = -7
1/3x = 6
Divide 1/3 from both sides and you get x = 18
-1/2x = -7
Divide -1/2 from both sides and you get x = 14 (you get a positive answer from 2 negatives)
Dividing 1/3 is just multiplying by 3, and dividing -1/2 is just multiplying by -2
Solution:
we are given that
Jack planted 1 1/4 rows of lettuce in the family garden.
Rose planted 1 1/2 rows of broccoli and Calvin planted 4 5/12 rows of beans.
we have been asked to find -How many rows were planted in the garden?
To find this , we will add all the numbers of rows planted.
Hence number of rows planted
Answer:
the answer has to be 3(17-y)
Step-by-step explanation:
I'm pretty sure about that cause what I did at first is subtract the numbers.
<em>6</em><em>0</em><em>-3y-9</em>
=51-3y
factor our 3 from the expression.
3(17-y)
