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Ray Of Light [21]
3 years ago
15

Plzzz help plzzz I need help on both of them

Mathematics
1 answer:
Paul [167]3 years ago
5 0
The answer to the first problem is G.

Since there are 3 boys and 9 girls who are left-handed, that makes 12 people in total in sixth grade who are left-handed. The total number of sixth graders at the middle school is 150 since there are 90 girls and 60 boys in that grade. Divide 150 from 12 to get 0.08. You change it to percentage form by multiplying 0.08 by 100 to get 8%.

The answer for the second problem is C. You change the percentage (in this case it is 76%) to decimal form by dividing by 100 to get 0.76. You then multiply 0.76 with 8,950 to get 6,802.
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Please help, I need this answer
Rom4ik [11]

Answer:

6.4

Step-by-step explanation:

By the Pythagorean Theorem:

c=\sqrt{5^2+4^2}= \\\\\sqrt{25+16}= \\\\\sqrt{41}\approx 6.4

Hope this helps!

6 0
3 years ago
Read 2 more answers
Whats 2,000,000,000 x 1,000?<br> Can you answer this?
Paha777 [63]
The answer is 2,000,000,000,000 
4 0
3 years ago
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Jacy earns 14$ each second. He earns 14$ each second for 18 years. How much money would he have if he saved up the money?
Ratling [72]

they deleted my answer and they wont tell me why- let me try again

<u><em>answer:</em></u> jacy would earn a total of $7,952,345,352 if he saved up for a total of 18 years.

<u><em>explanation:</em></u>

the total of seconds among 18 years: <em>568,024,668 seconds.</em>

we now take the 568,024,668 and multiply it by 14.

<em>our final answer is </em><em>$7,952,345,352.</em>

i dont know if this is a genuine question or not but here-

7 0
2 years ago
What decimal represents the shaded part of the figure
irina1246 [14]

Answer: 0.72

Step-by-step explanation: 72/100 of the block are shaded. The decimal form of that fraction is 0.72

5 0
3 years ago
One side of a triangle is 8 feet longer than the second side. The third side is 4 feet longer than the second side. The perimete
andreev551 [17]

Answer:

The second side is 8.

The third side is 12.

The last side is 16.  

Step-by-step explanation:

The third side is 12 because it is 8+4. Given these facts, it is 20 feet so far. And the last side of the triangle is 16, for it is 8+8. So, 16+20 is 36. Hope thsi helped.

5 0
3 years ago
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