Bulletin board is 8 feet long and 5 feet wide. How many feet of border does it need?
Answers
Answer 1
Answer:
8 × 5 = 40
So the border has to be 40 feet.
Hope this helps!
Work:
length × width = answer
length = 8 width = 5 answer = 40
Answer 2
Answer:
Well, all you would need to do is multiply 8 feet by 5 feet, (length times width), which would give you the area and amount of borders in feet needed, which is 40 feet in total. I hope I helped, and PLEASE choose my answer as the Brainliest! Thank you! =D
Jack is 27 years older than Susan. In 5 years time he will be 4 times as old as her find the present ages of Jack and Susan
Answers
j=jack's age s=susan's age ok so
jack is 27 years more than susan j=27+s
in 5 years (j+5 and s+5), he (jack in 5 years) will be (=) 4 times as old as hwer (susan in 5 years) j+5=4(s+5)
so we have j=27+s and j+5=4(s+5) subsitute 27+s for j since they are equal 27+s+5=4(s+5)
distribute a(b+c)=ab+ac 4(s+5)=4s+20 so we have
27+s+5=4s+20 add like terms 32+s=4s+20 subtract s from both sides 32=3s+20 subtract 20 from both sides 12=3s divivde 3 4=s subsitute j=27+s j=27+4 j=31
jack is 31 susan is 4
Susan present age is 3 because if you add five to 27 you get 32 then you divide it by 4 and you get 8 then you mince 5 because you added it to 27 and you get 3. And Jacks age stays the same. 27 and 3.
What quadrilaterals have all the attributes of a rectangle
Answers
I think its a square
So if you need to get done with 105 assignments. And you have till 11-24-2015 to get done. How many do you have to get done a day?
Answers
To find how many assignments you have to get done, you do: 24-16=8 days 105/8=13.125 assignment per day. So, you have to get done 14 assignment per day.
-1/3d=12 can you help me find d?
Answers
All you do is divide 1/3 to both sides
d then equals 36
-1/3d = 12 *3 *3
12 * 3 = 36
d = 36
Answer: d = 36
the mobile company charges $180 for an hour of service how many dollars are customers charged every minute
Answers
$180 divided by the minutes in an hour (60)
180 / 60 = 3
They are charged $3 every minute.
Answer: The answer is three.(3)
Step-by-step explanation:
There is 60 minutes in an hour.
Divide 180 by 6 and you will get 3
Please help me with this please
Answers
This is simple, no worries!
See, what we do here is the percentage thing.
We know the total, and the number of people who prefer digital or hard copies.
Digital = 4 Hard = 21 Total = 25
× 100 = 84% × 100 = 16%
Therefore, the most likely statement that is true is: A. About 84% of the grandparents prefer the hard copy
It is the first one true me i did it before on iready by the way you are in mid 7th