Answer:
Loonie is incorrect
Step-by-step explanation:
Both these numbers are divisible by 7. This means we can right the ratio keeping in mind every value added is like adding a 7. Now that we understand that 7 goes into these values we can divide them by 7. 35 divided by 7 is 5 and 42 divided by 7 is 6. The ratio would be 5:6 meaning Loonie is incorrect.
To find the length of the border, you will need to find the circumference of the circular area that us formed.
C = pi x d (double the radius to find the diameter)
3.14 x 10 yards
C = 31.4 yards.
Kiyo will need approximately 31.4 yards of border.
Answer: 27.52
Step-by-step explanation:
Answer:
42.5
Step-by-step explanation:
Is this from khan? Meh, anyways, we need to find the area of the missing sides first.
The formula for area of a triangle is:
1/2(b×h)
So we multiply two and two and you get four. 2×2=4
Then you divide and that would be two. 4÷2=2
For the next one, you do the same.
You multiply five and two, which gives you ten. 5×2=10
Then you divide by two, which gives you five. 10÷2=5
Then you add the missing area lengths together to get a total of seven.
Then you would find the entire area. By that, I mean the whole thing.
I'm not sure if you noticed but the height of the missing triangle on the left is two.
2+3.5=5.5.
So that means that we have found out the entire height.
5.5×9=49.5
But that's not the answer. That's because the shape most certainly not a whole shape. It has some missing parts, if you see what I mean.
So that means that you have to subtract the area missing from the total area. That would be....
49.5 - 7 = 42.5
total missing actual
area area area
Answer:
The answer is "100 place".
Step-by-step explanation:
In this question, the place value of the 9 is 100 because in the given digit "87,942" the 9 is coming in the 100 places.
In 87,942,
8 is in 10,000 locations and its place value= 80,000.
7 is in 1,000 locations and its place value= 7,000.
9 is in the 100 locations and its place value= 900.
4 is in the 10 locations and its place value= 40.
2 is in the 1 location and its place value= 2.
Please find the attached file.
