I hope this helps you!!! be safe
Answer:
![3(-2m + 3)](https://tex.z-dn.net/?f=3%28-2m%20%2B%203%29)
Step-by-step explanation:
Given
![-6m + 9](https://tex.z-dn.net/?f=-6m%20%2B%209)
Required
Factorize
Expression: ![-6m + 9](https://tex.z-dn.net/?f=-6m%20%2B%209)
Start by expressing the expression as a sum of products.
and
![9 = 3 * 3](https://tex.z-dn.net/?f=9%20%3D%203%20%2A%203)
So;
![3 * -2m + 3 * 3](https://tex.z-dn.net/?f=3%20%2A%20-2m%20%2B%203%20%2A%203)
Notice that constant 3 is common in both terms.
This can then be factorizes as:
![3(-2m + 3)](https://tex.z-dn.net/?f=3%28-2m%20%2B%203%29)
Hence:
![-6m + 9 = 3(-2m + 3)](https://tex.z-dn.net/?f=-6m%20%2B%209%20%3D%203%28-2m%20%2B%203%29)
Answer:
A) <SQT = 36 degrees
B) <QRW = 36 degrees
C)<PRV = 72 degrees
Step-by-step explanation:
A) <SQT = 36 degrees (< SQT and < PQR are<em> vertically opposite angles</em>, and vertically opposite angles are equal)
B) <QRW = 36 degrees ( <QRW and < SQT are <em>corresponding angles</em> since they lie on the same side of the transversal across the parallel lines. Corresponding angles are equal)
C)<PRV = 72 degrees( <PRV is the <em>exterior base angle </em>to < PQR and exterior base angles, are always twice their interior correxpondents)
Answer:
The tree is 17.5 ft tall
Step-by-step explanation:
We can use ratios to solve
Shadow
-----------
height
28 8
------ = ------------
tree 5
Using cross products
28*5 = 8 * tree
140 = 8 * tree
divide each side by 8
140/8 = 8 *tree/ 8
17.5 = tree
Answer:
7/17 because im studying probibilaty right now! :D
Step-by-step explanation: