-4 is what you put on both sides Bc it’s half of b
Answer:
(12,-6)
Step-by-step explanation:
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Given:
For every 3 seeds Lara planted, only 2 seeds grew.
Altogether, 12 seeds grew.
To find:
The number of total seeds planted by Lara.
Solution:
It is given that for every 3 seeds Lara planted, only 2 seeds grew. It means the ratio of total seeds planted to seeds grew is 3:2.
Altogether, 12 seeds grew.
Let x be the number of total seeds planted by Lara. Then,




Therefore, the total number of seeds planter by Lara is 18.
Answer:

Step-by-step explanation:
Answer:
147
Explanation:
Just subtract 180-33. All of the angles need to equal 180 in total.