Hello!
Explanation:
↓↓↓↓↓↓↓↓↓↓↓
First this problem it should be the group like terms.
Then you add similar elements.
You can also add or subtract by the numbers.
Answer⇒⇒⇒3d+9
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-Charlie
Answer:A is the correct answer
Step-by-step explanation:
Answer:
105
Step-by-step explanation:
500 goes into 100, 5 times
21 times 5 is 105
So 21/100 is equal to 105/500
Or you can do
500*0.21=105
Answer:
2.5 is the awnser
Step-by-step explanation:
25 divided by 10 is 2.5
Answer:
its D
Step-by-step explanation:
h(-7)= 5.7-19(-7)
h(-7)=5.7+133
h(-7)= 138.7
