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irga5000 [103]
2 years ago
12

15 1/2 x 12 1/4 I NEED HELP QUICK

Mathematics
2 answers:
brilliants [131]2 years ago
8 0

Answer:

Step-by-step explanation:

We can first change these mixed numbers to improper fractions. That will help us multiply easier. Then, we'll multiply.

= \frac{31}{2} × \frac{49}{4}

= \frac{1519}{8}

= 189 \frac{7}{8}

Have a great day!

S_A_V [24]2 years ago
6 0

Answer:

189.875

Step-by-step explanation:

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10 x 40 = 400 so the answer is 400 pieces of chalk.
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I really need help with this question!
ololo11 [35]
Same as all the other ones like this.

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3 years ago
If m∠EBD= 4x - 8 and m∠EBC= 5x + 20, find the value of x and m∠EBC.
coldgirl [10]

Answer:

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Step-by-step explanation

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- 12 -12

______________

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I hope this is correct, and as always, I am joyous to assist anyone at any time.

4 0
2 years ago
URGENT!
N76 [4]

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murzikaleks [220]

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3 years ago
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