Answer:
The answer is 4a+20....
Step-by-step explanation:
Use the distributive property.
According to which when using the distributive property, you have to distribute (multiply) the 4 to the a and then the 4 to the 5. It looks like this.
4(a+5)
4(a)= 4a
4(5)=20
Thus the expression becomes:
4a+20
Thus the answer is 4a+20....
Answer:
The United States was founded on "equality". Our Declaration of Independence was created to ensure the rights given to us as American citizens and state what must be upheld to protect these rights. Equality comes from a very valued form of Government in America called Democracy. Americans are given the right to freedom of speech, and this represents traditional American values.
> How tall was the tree when Vlad moved into the house?
We know that the tree grew by 26 cm per year, the current
height is 292 cm and 4.5 years have already passed, therefore the original
height was:
original height = 292 cm – (26 cm / year * 4.5 years)
original height = 175 cm
> How many years passed from the time Vlad moved in
until the tree was 357 centimeters tall?
Calculate for time using the formula:
time = (current height – original height) / 26
time = (357 cm – 175 cm) / (26 cm/ year)
<span>time = 7 years</span>
Answer:
2
- 5
Step-by-step explanation:
ANSWER
EXPLANATION
The given identity is
We expand the numerator to get:
Split the numerator to obtain:
Cancel the common factors:
This simplifies to give us;
The second choice is correct
