# math

1. which proportion can be used to determine what number is 15% of 30
15/30 = x/100
15/100 = x/30
15/100 = 30/x
30/100 = 15/x

2. which equation can be used to determine what number n is 40% of 64?
(40)(64) = n
40 divided by 64= n
0.40(64)= n
64n = 0.40

3.What number is 75% of 300?
36
22.5
2250
225

28% of 80 is what number?
22.4
2.24
224
24.4

5.Which equation would provide the best estimate of 32% of 44.7?
1/3 x 40 = n
2/3 x 45 = n
1/3 x 45 = n
2/3 x 44 = n

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1. I'll get you started.
15% of 30 is 15/100 * 30
So, 15/100 = x/30

whatcha got on the others?

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3. 1.B

2.C

3.D

4.A

5.C

Good luck my brotherins

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4. Xxxtinct is actually correct I got 100%

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5. 1. B

2.C

3.D

4.A

5.C
100% for connexus math lesson 7 unit 1 *SEMESTER B* 6th grade

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6. thanks surgesource I got everything correct!

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7. “XxxStinct” and “SurgeSource” are correct! This is just a Verification.

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8. TYSM Xxxtinct

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9. Thank you so Much the ones who gave the correct answers.

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10. the Xxxtinct cool name btw

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11. Alright, this is what I got, you don't have to trust me.
1) B - 15/100 = x/30

2) C - 0.40(64)= n

3) D - 225

4) A - 22.4

5) C - 1/3 x 45 = n

Alrighty that's that. 5/5 Have a good day- or night.

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12. Hello ;) IS CORRECT TYSSMMM

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13. tysm!!!!!!!!!!!!!

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14. the name says it all!

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