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marusya05 [52]
3 years ago
6

Find the GCF of the numbers using lists of factors. 27,45 30,48 28,48,64

Mathematics
1 answer:
Svetach [21]3 years ago
6 0

Answer:

1.) 6

2.)6

3,)4

Step-by-step explanation:

I think these are the gcf of the numbers

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4 years ago
Evaluate (6x+3y)-z^(2)÷(2x) when x=-3,y=4,z=-6
irina1246 [14]
<h2>Answer:</h2>

<u>24.</u>

<h2>Step-by-step explanation:</h2>

<h3>1. Write the expression.</h3>

(6x+3y)-\frac{z^{2}}{(2x)}

<h3>2. Substitute the variables by the respective given value using <u>parenthesis</u>.</h3>

(6(3)+3(4))-\frac{(6)^{2}}{(2(3))}

<h3>3. Simplify the expression by applying the hierarchy or mathematical operations.</h3>

<em>a) Solve parenthesis.</em>

(18+12)-\frac{(6)^{2}}{6}\\ \\30-\frac{(6)^{2}}{6}

<em>b) Solve the exponent.</em>

30-\frac{36}{6}

<em>c) Divide.</em>

30-6

<em>d) Subtract.</em>

24.

7 0
2 years ago
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