Dear Ajtocute, let's have x=9 Multiply 7 by 9 to get 63. Then, you divide 63 by 7 to get back to 9. You just cancel out the multiplication with division.
Answer:
2.7 The second question I am unsure of because side EF is clearly labeled 7, if they meant to ask for the value of x in the second question then your answer is 12
Step-by-step explanation:
One number be x
x+(x+1)+(x+2)=63
x+x+1+x+2=63
3x+3=63
3x=63-3
3x=60
x=60:3
x=20
smallest number = x=20
middle <span>number = x+1= 20+1=21
</span>largest<span><span><span> number = x+2</span> =20+2= 22</span>
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Answer: 18 meters/s
Step-by-step explanation: Divide meters by seconds to find out how many meters the horse traveled per second.
To answer this question, you need to know how many drops go into atheism test tube.
Each drop is 1/8 milliliter. The test tube is 30 milliliter.
So, divide 30 by 1/8 to see how many times 1/8 goes into 30.
30 divided by 1/8 = 30 times 8 = 240
It takes 240 drops (that's a lot!) to fill up the test tube.
Hope this helps!
