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Trava [24]
3 years ago
13

Guys, please help me with this question

Mathematics
1 answer:
Kipish [7]3 years ago
7 0
-5² + 10² = 75
(2x (-5) ×3) + 3³ = 39

So:
75÷39 = 1.923077, 25/13, 1 12/13.
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Omar has 2 3/4 cups of dough to make dumplings. If he uses 3/16 cups of dough for each dumpling, how many whole dumplings can Om
Llana [10]

Answer: Omar can make 14 whole dumplings.

Step-by-step explanation: Make 2 3/4 an improper fraction. To do this, multiply 2 by the denominator, 4. From this, you get 8. Then add 8 to the numerator, which is 3, and you get 11. Keep the denominator and you'll have 11/4.

To divide fractions, you make 3/16 its reciprocal by basically flipping the fraction so that the numerator becomes the denominator and vise versa, making it 16/3. Then multiply 11/4 and 16/3. 11 x 16 is 176; 4 x 3 is 12. The result is 176/12. Simplify by dividing the numerator and denominator by 4. Your resulting answer should be 44/3. Simplify even further by simple division. Your final answer should be 14 2/3. Discard the 2/3 because Omar needs to make whole dumplings. So the answer is 14.

3 0
4 years ago
How do you expand 3(11x + 1)
Reika [66]

Answer:

33x + 3

Step-by-step explanation:

To expand an equation like the one you have shown, multiply the 3 with everything inside the parenthesis.

3*11x=33x

3*1=3

5 0
4 years ago
Read 2 more answers
Calculate the product.<br> What is<br> 3<br> 4.<br> 4<br> 3<br> 4<br> ? Type your answer in the box.
Igoryamba

Answer:

576 is your answer.

Step-by-step explanation:

8 0
3 years ago
DaMarcus says the number 24/6 belongs only to the set of rational numbers. Explain his error.
ElenaW [278]
24/6 = 4. The eror is that 4 is not only in the set of rational numbers, but is also part of natural numbers, integers, and whole numbers.
7 0
3 years ago
Solve for x<br><br> 4 to 6 = x to 18
levacccp [35]
4:6 x:18

Lets solve for x

Cross multiply

4*18 = 72
6*x = 6x

6x = 72
6x/6 = 72/6
x = 12

Answer: x = 12
3 0
3 years ago
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