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zmey [24]
3 years ago
12

Evalue without using a calculator

Mathematics
1 answer:
umka2103 [35]3 years ago
4 0

Answer:

square root of 2

Step-by-step explanation:

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Ally sliced 32kg of watermelon for a party. She divided the watermelon slices equally between 8 large bowls.
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Answer: 4000 Grams

(Edited! I was wrong!)

Step-by-step explanation:

32 divided by 8 is 4. Add the units, and youre done! (x1000 bc 1000 kg are in a gram)

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NARA [144]
<h3>hello!</h3>

=============================================

First of all, let the number be u.

The product of 7 and u means you should multiply 7 times u:

\pmb{7u}

Now, subtract 4:

\pmb{7u-4}

This expression equals 17:

\pmb{7u-4=17}

\rule{200}{2}

[Now, let's Find the Value of u]

First, add 4 to both sides:

\pmb{7u=21}

Now, divide both sides by 7:

\pmb{u=3}

=======================================================

<h3>notes:-</h3>

Hope everything is clear; if you need any clarification /explanation, kindly let me know, and I will comment and/or edit my answer :)

5 0
3 years ago
Write an equation of the line that passes through (-3, 3) and is perpendicular to the line 2y = 8x - 6.
navik [9.2K]

Answer:

2y = 8x - 6

2y/2 = 8x/2 - 6/2

y = 4x - 3

<h2><u>y = -1/4x + 3</u></h2>
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3 years ago
Help with 8, 9 and 10 plz :’)
Ann [662]
The first is b, the second is a and the third is b
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3 years ago
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If 4x = 8, then x = 2.
seraphim [82]

Answer:

true

Step-by-step explanation:

4(2)=8, and 4 times 2 =8

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4 years ago
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