Answer:
Each bag has 5 coins.
Step-by-step explanation:
There are 20 total coins on the right side of the equation. if both sides are equal then you set up a two step equation.
3b + 5 = 20
-5. -5
3b = 15
divide both side by 3
b=5
This is a similarity and congruence question.
When shapes are similar, their angles are equal but their sizes are proportionate
So we can say this:
Angle GHE or z = Angle CDA
Angle GHE or z = 110
Answer would be 110
Answer:
this is not even possible one you should try x's or try place value and always write it down before answering
trust me
Step-by-step explanation:
Answer:
A) 7 is the greatest common factor of the expression.
B) factoring the expression we get
Step-by-step explanation:
We are given the expression:
Part A: What is the greatest common factor of the expression?
We need to find the greatest common factor of the expression.
The expression is divisible by 7
So, 7 is the greatest common factor of the expression.
Part B: Factor the expression
We need to factor the expression:
Taking 7 common:
So, factoring the expression we get
Answer:
<h2>a) center (2, -3)</h2><h2>b) radius r = 3</h2><h2>c) in the attachment</h2>
Step-by-step explanation:
The standard form of an equation of a circle:
(h, k) - center
r - radius
We have:
a) center (2, -3)
b) radius r = 3
c) in the attachment