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balu736 [363]
3 years ago
15

21 divided by(3+4) x 9 - 2 Squared

Mathematics
1 answer:
irina1246 [14]3 years ago
3 0

Answer:625

Step-by-step explanation:21/(3+4)x9-2=25 and 25^2 (squared) is 625

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Gwen is sending a box to a friend. The box weights 23.5 pounds. Gwen removes a 4.47-pounds book to decrease the shipping cost. W
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23.5 - 4.47 = 19.03. Your final answer: “Gwen’s new box weighs 19.03 pounds”
8 0
3 years ago
What else would need to be congruent to show that abc = xyz by asa
pochemuha
Since you're working with the ASA postulate, you're looking to show congruence of the angles at either end of a side. You're given side AC and angle A as congruent with their counterparts. Obviously, you also need to show congruence of angle C with its counterpart, angle Z.

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6 0
3 years ago
Evaluate x - 7 for x = 14.
Aleksandr-060686 [28]

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Step-by-step explanation:

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8 0
3 years ago
5+7k>=-30 and -4k +4>20​
Slav-nsk [51]

Answer:

\large\boxed{-5\leq k

Step-by-step explanation:

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7 0
3 years ago
Plz answer this i need help its done today
olga55 [171]

Answer:

1) 1/10

2) 1/2

3) 1/5

Step-by-step explanation:

1)

1 favorable outcome and 10 total outcomes.

P(3) = \frac{1}{10}

2)

5 favorable outcomes and 10 total outcomes

P(even) = \frac{5}{10} = \frac{1}{2}

3)

2 favorable outcomes and 10 total outcomes

P(multiples\ of\ 5) = \frac{2}{10} = \frac{1}{5}

3 0
3 years ago
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