Answer:
Width = (x + 8) inches.
Step-by-step explanation:
The area of the quilt is the length times the width and if we know the area and the length we can find the width by area / length.
Area = x^2 + 18x + 80 = (x + 10)(x + 8) - now we know that the length is (x + 10) so the width must be (x + 8) inches.
Let me know if you require more explanation.
I think the equation that can be used it like 1,000x+9=2700 because if you miltipuly it by 9 you get your number
Answer:
A
Step-by-step explanation:
The area (A) of a rhombus is calculated as
A = product of diagonals
Here AC = 13 and BD = 15 are the diagonals, hence
A = 0.5 × 13 × 15 = 97.5 units² → A
Answer:
C. x + 1 < 5; x < 4
Step-by-step explanation:
Since he already got 1 C, he can only have 3 more. Since x has to be <em>less than 4</em>, that rules out B and D instantly. A is ruled out because x can't be equal to 4 since you need less than 5 C's to get into UGA.
Hope this helps. :)
Answer:
Statement: <em>m<</em>ABC = <em>m<</em>CBD
Reason: <em>m<</em>ABC + <em>m<</em>CBD = 52°
Step-by-step explanation:
Hi Lauren! I hope you’re fine!
Well, the exercise defines that segment BC is the bisector of angle ABD (m<ABD). As you may already know, a bisector is a segment that divides the angle (in this case m<ABD) into two equal angles (m<ABC and m<CBD).
The exercise ask you to prove that the angle <em>m<</em>ABC = 26 °
To arrive at this answer, you must first declare that the ABC and CBD angles are the same (this is your statement).
Then, you must apply the data they give you in the slogan as the reason. That is, you know that the greater angle ABD measures 52 ° and is the sum of the angles ABC and CBD. Therefore, in the reason column you must put m<ABC + m<CBD = 52°
So your statement is: m<ABC = m<CBD (Let's call this equation 1)
And your reason is: m<ABC + m<CBD = 52° (And let's call this equation 2)
<u>Here is the prove:
</u>
Let's start with equation 2
m<ABC + m<CBD = 52° (WE REPLACE WITH EQUATION 1 WHERE m<ABC = m<CBD)
m<ABC + m<ABC = 52°
2 * m<ABC = 52°
m<ABC = 52°/2
m<ABC = 26°
I hope I've been helpful!
Regards!