I'm not sure why options a. and d. are the same, but you would simply count the number of times x and m appear, while being multiplied together, and multiply the product of xm by that number. in this case, the number is 7, so you should get 7(xm) or 7xm.
Answer:
y= -1.46 (to 3 s.f.)
Step-by-step explanation:
Please see the attached picture for full solution.
Answer:
Step-by-step explanation:
I think this question is a bit hard to explain by typing, so I'll add an image down below.
I used long division for this question, and the final answer is:
Answer : 2 boxes
Step-by-step explanation:
1/2 box = 1/4 house
So, 1 full box will be 2/4 or half of the house.
Therefore, 2 boxes of nails will be used for 4/4 or 1 birdhouse
i hope it helped.
Answer: k - 3
Step-by-step explanation:
i just used the rules for division, and removed the parentheses.
k = 45 / 15
once i got to here, i just did simple division. :)
k = 3
