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Bogdan [553]
3 years ago
13

Find the negative square root of twenty

Mathematics
1 answer:
nataly862011 [7]3 years ago
6 0
I'm sorry but the answer to your question is NaN.Check your calculator and u will see
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The cost of 6 1/2 kg of apples is Rs. 520. What is the rate of one kg of apples
MakcuM [25]

Step-by-step explanation:

So, cost of 6.5 kg of apples is Rs. 520 and we need to find cost of one kg apples.

<h2>It can be done just by applying Unitary Method!</h2>

So,

6.5 kg -- Rs. 520

1 kg -- Rs.(520/6.5) = Rs.80

<h3>So, cost of 1 kg apples is Rs.80.</h3>
7 0
2 years ago
There are 3.2 million teachers in the United States and 5.66 x 107 students. How many times more students than
Marat540 [252]

Answer:

602.42 million

Step-by-step explanation:

I know the answer is 602.42 million because I used addition and subtraction.

First, I knew there was 5.66x 107 million students. So, I multiplied 5.66 and 107, and I got 605.62 million. I knew there were 3.2 million teachers in the US. Next, I subtracted 3.2 million from 605.62 million.

605.62-3.2=602.42

So, there are 602.42 million more students than teachers in the United States.

3 0
3 years ago
What is the minimum velocity attained on the interval 0
kupik [55]

Answer:

0.630

Step-by-step explanation:

Simply evaluating, we get v (0) = 1, v (0.31831) = 0.630, v (2) = 1.566. Thus, the minimum velocity over the interval [ 0, 2] is 0.630.

3 0
2 years ago
Help with these please and highly appreciate the help !!!!!!!
k0ka [10]
Which one will we start with? I'll explain 21. multiply it out and the clean it up. you should end up with 140=A if I'm correct.
7 0
3 years ago
juan needs to measure 6 cups of flour for a recipe.he only has a 1/4 cup measuring cup.how many times must he fill the measuring
Luba_88 [7]

Answer:

Juan would need to fill up the 1/4 measuring cup 24 times.

Step-by-step explanation:

So to measure one cup of flour with a 1/4 measuring cup, you would need to fill up the 1/4 measuring cup 4 times. Since we want 6 cups, you would need to fill up the 1/4 measuring cup 24 times. 6 times 4 = 24. Hope this helps!

7 0
3 years ago
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