3 years ago

(31 + 12) + 21

Mathematics

1 answer:

Korolek [52]3 years ago

5 0

Answer:

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Using radicals what is an equivalent expression of y 1/5

valentina_108 [34]

$\bf a^{\frac{{ n}}{{ m}}} \implies \sqrt[{ m}]{a^{ n}} \qquad \qquad
\sqrt[{ m}]{a^{ n}}\implies a^{\frac{{ n}}{{ m}}}\\\\
-------------------------------\\\\
y^{\frac{1}{5}}\implies \sqrt[5]{y^1}\implies \sqrt[5]{y}$

4 0

3 years ago

3870.5936 rounded to the nearest thousandth

Marysya12 [62]

<span>3870.5936 rounded to the nearest thousandth</span> is 3870.594.

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4 years ago

A line on a graph shows a proportional relationship between the amount of almonds, x, in grams and the total calories y. Two poi

Klio2033 [76]

287.5 / 50 = 5.75 calories per gram

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3 years ago

A company that makes hair care products at 7000 people trying to shampoo of the 7000 people 28 had a mild allergic reaction what

maw [93]

Answer:

0.4%

Step-by-step explanation:

Given that:

Number of people with mild allergic reaction = 28

Total number of people = 7000

To find:

Percentage of people who have a mild allergic reaction to the shampoo = ?

Solution:

First of all, let us understand how can we calculate percentage of a particular amount.

Percentage of a particular amount can be calculated by dividing the amount with the total amount and then multiplying it with 100.

Percentage of $p$ from $q = \frac{p}q\times 100$

Here,

$p = 28\\q =7000$

Therefore, the percentage of people who have mild allergic reaction:

$\dfrac{28}{7000}\times 100\\\Rightarrow \dfrac{2800}{7000} \\\Rightarrow 0.4\%$

4 0

3 years ago

What is 45% of 90 ?

Liula [17]

Answer:

40.5

Step-by-step explanation:

This answer makes sense because we know that 50% of 90 is 45.

Since 45% of 90 is 40.5, we can self-check our answer.

Hope I helped!

~PumpkinSpice1♥

4 0

3 years ago

Read 2 more answers