Halo there!
The ratio of apples to all fruit is B. 7:15. Here's how to solve:
First, since they're asking for how many apples there are to the total pieces of fruit, add up 28 with 20 and 12:
28 + 20 = 48
48 + 12 = 60
Now, since they're asking specifically <em />for apples <em />to total pieces of fruit, we arrange the ratio in that specific order. Since we know there are 28 apples and 60 fruit in total, the ratio should look like this:
28:60
Finally, we need to simplify the ratio. 4 can fit into both 28 and 60, so let's divide both numbers down by 4 first:
28 / 4 = 7
60 / 4 = 15
7 and 15 don't have any common factors, so these numbers are already in their simplest form. The new ratio should look like this:
7:15
So the correct answer is B! I hope this helped you! :)
So first divide by 10 to get 32.2 then multiply by the remaining which is 3/10 so 3. 32.2 times 3 is 96.9 round up 97 add to 322 to get 419.
Your welcome
Answer:
breadth = 25m
length= 35m
Step-by-step explanation:
perimeter is distance all round a figure
in a rectangle we have two pairs of opposite but equal lines
breadth = 2x( because of the two breadths in a rectangle) - 20
length = 2x( because of the two lengths in a rectangle)
perimeter = 2x + 2x - 20
120 = 4x - 20
120 + 20 = 4x
140 = 4x
35 = x
to get the dimensions, we have to divide by 2 as we took both parts of each dimension
breadth =<u> 2x - 20</u>
2
<u>=2(35) - 20</u>
2
<u>= 70 - 20</u>
2
<u>= 50m</u>
2
= <u>25m</u>
length =<u> 2x</u>
2
<u>= 2(35)</u>
2
<u> = 70m</u>
2
= <u>35m</u>
<u />
How do u solve perimeter and circumfrence