Given :
Sunflower produce approximately 50 seeds per flower.
If one ounce of sunflower seeds contain an average of 72 seeds.
To Find :
How many flowers are needed to produce 2 pounds of seeds.
Solution :
1 pound = 16 ounces .
So , 2 pound = 32 ounces .
Number of seeds in 2 pounds of seeds, n = 32×72 = 2304 .
Number of flowers are :
So , approximate number of flower required are 46.
Hence, this is the required solution.
Answer:
6
Step-by-step explanation:
3 odd numbers x 2 4-sided shapes = 6
We start with
and wish to write it as
First, pull 2 out from the first two terms:
Let’s look at what is in parenthesis. In the final form this needs to be a perfect square. Right now we have
and we can obtain -10x by adding -5x and -5x. That is, we can build the following perfect square:
The “problem” with what we just did is that we added to what was given. Let’s put the expression together. We have
and when we multiply that out it does not give us what we started with. It gives us
So you see our expression is not right. It should have a -53 but instead has a -3. So to correct it we need to subtract another 50.
We do this as follows:
which gives us the final expression we seek:
If you multiply this out you will get the exact expression we were given. This means that:
a = 2
d = -5
e = -103
We are asked for the sum of a, d and e which is 2 + (-5) + (-103) = -106
Answer:
Step-by-step explanation:
<u>Answer choices:</u>
A) Asher made errors in multiplication.
- No, the products are correct
B) Asher found multiples of 10, not factors of 10.
C) Asher should have multiplied 10 × 4 as well.
- No, 4 is not one of the factors of 10
D) Asher should have gotten this as the answer: 1, 2, 5, and 10.
- Yes, these are the true factors of 10
E) Asher should have gotten this as the answer: 10, 20, 30, 40, …
- No, the correct one is one before
1/6(36 + 1/2) = 6 + 1/12 = 72/12 + 1/12 = 73/12
