8.40/3 = £2.80 each
...............
Answer:
8x+20
Step-by-step explanation:
You can use distubetive property. Well you multiply 4 to both of the numbers. 4 times 2x equals 8x. So that will be the first part of your expression. 4 times 5 equals 20. So that will be the second part of your expression. So the answer is 8x + 20
Answer:
You can use a hint
Step-by-step explanation:
Press the Use a hint button, the first time it won't count, only then the second one won't count.
Answer:
415$
Step-by-step explanation:
This might seem a bit confusing, and the best thing you can do is simplfy this and pick out all the important information. Here is what I gathered:
So, we know we need 200$.
We also need 115$.
Then we need 100$..
To find how much money we need in total, lets add these all up:
200+115
=
315
315+100
=
415
So the total money we need is 415!
Hope this helps!
P = 2(L + W)
P = 14
W = L - 5
14 = 2(L + L - 5)
14 = 2(2L - 5)
14 = 4L - 10
14 + 10 = 4L
24 = 4L
24/4 = L
6 = L.......the length is 6 inches
W = L - 5
W = 6 - 5
W = 1 <=== the width is 1 inch
