combining like terms means to get rid of one factor on both sides of the equation.
Answer:
60
Step-by-step explanation:
You need to think of it as an equation system.
First of all, let's call A the apple trees, P the pear trees and V the avocado's trees.
As for every 3 pear trees we have 4 apple trees, it can be written as:
4A = 3P
Then, we can clear the pears dividing both sides by 3:
4A/3 = 3P/3
(4/3)A = P
This is, we have one pear tree for every 4/3 apple trees.
Then we go to the other relation. For every 5 pears trees there are two avocados trees:
2V = 5P
As we want the ratio of avocados to apples we can replace the pear trees by it's expression depending on A:
2V = 5 ((4/3)A)
2V = (20/3) A
Multiplying both sides by 9 we make appear our 18 avocados trees:
2V *9 =( 20/3) A * 9
18 V = 60 A
So, for 18 avocados trees we have 60 apple trees.
Answer:
YES and NO
Step-by-step explanation:
Answer:
The negation to the given statement "At least one gift in the bag is wrapped - true" is "
At least one gift in the bag is not wrapped" - False
-
At least one gift in the bag is not wrapped - False
-
Not every gift in the bag is wrapped-True
- Every gift in the bag is wrapped-False
- None of the gifts in the bag are wrapped-False
Step-by-step explanation:
Given statement is At least one gift in the bag is wrapped is true
The negation to the given statement is "
At least one gift in the bag is not wrapped" - False
<u>To determine whether the statement is a negation of the given statement is True or False :</u>
<h3>
At least one gift in the bag is not wrapped - False
</h3><h3>
Not every gift in the bag is wrapped-True </h3><h3>
Every gift in the bag is wrapped-False
</h3><h3>
None of the gifts in the bag are wrapped-False</h3>
Answer:
C im pretty sure
Step-by-step explanation:
Because the square taken out has a 4x4 area which is 16 and the area of the whole square used to be 14x14 which is 196 and if u subtract 16 from that you get 180
