Answer:
The side of square A is 30 cm.
Step-by-step explanation:
Given that,
The dimensions of square A are three times the dimensions of square B.
The area of square A is 900 sq cm.
Side of square A = 3( side of square B)
Let the side of square B is b. So,
Side of square A, a = 3b
We know that, the area of square is side². So,

Side of square A, a = 3(10) = 30 cm
Hence, the side of square A is 30 cm.
Answer:
(x+9)(x-2)
Step-by-step explanation:
There has to be two numbers that add to be 7 and multiply to be -18.
So 9 and -2
Hope this helps
Brainliest would be appreciated
Answer:
Wrong division to post a question of this kind, BUT a membrane is a a thin sheet of tissue or layer of cells acting as a boundary, lining, or partition in an organism,... yes I looked it up,...
Chow,...!
1:59 pm is 13:59, 13:59 - 06:31 = 07:28
Answer: 7 hours 28 minutes to reply
2.,3. On a "date" at 6:31 am when he already has a girlfriend? Dump him and don't look back.
Answer:
See below!
Step-by-step explanation:
15 - Put an open dot on 2, and draw a shaded arrow going right
16 - Put a closed dot on -4, and draw a shaded arrow going right
17 - Put an open dot on 3, and draw a shaded arrow going left
18 - Put a closed dot on 6 and draw a shaded arrow going left
19 - Put an open dot on -3 and draw a shaded arrow going right
20 - Put a closed dot on 3 and draw a shaded arrow going right
21 - Put a closed dot on 5 and draw a shaded arrow going left
22 - Put a closed dot on -3 and draw a shaded arrow going left
23 - Put an open dot on 4 and draw a shaded arrow going left
24 - Put an open dot on -1 and draw a shaded arrow going right
25 - Put an open dot on -7 and draw a shaded arrow going left