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4 years ago

Find the greatest common factor of 28 and 32

1 answer:

8 0

The greatest common factor (GCF) of 28 and 32 is: 4

To find the GCF we have to list the factors of each number we are given. In this case, 28 and 32 is our numbers we have to list factors from. Our minimum factor is the original number we started with.

Factors of 28: 1, 2, 4, 7, 14, 28
Factors of 32: 1, 2, 4, 8, 16, 32

Find the common factor out of them, and then find the factor with the highest value. The common factors of each numbers are 1, 2, and 4. The highest number out of that is 4, so 4 is our GCF.

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Darlene has a rooftop carrier for her car. She puts 5 items in the carrier

yuradex [85]

Answer:

159.1

Step-by-step explanation:

The expression would be 10.4+13+8+112+15.7, which equals 159.1 which is the total weight.

4 0

3 years ago

At a dinner party, two desserts are being served. Six of the guests choose cheesecake, and eight of the guests choose apple pie.

Maslowich

Answer:

When six guests choose cheesecake and eight choose apple pie, the ratio is 6:8. If we use the same prompt but change 6 to 3 and change 8 to 4, the ratio becomes 3:4 with the pie graph looking exactly the same.

6:8 comes out to a total of 14 people

and 3:4 comes out to a total of 7 people

The two ratios are equivalent due to the graphs looking exactly the same as well as that 14 is double of 7.

Step-by-step explanation:

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3 years ago

Which expresion is equivalent to (x1/2y-1/4)-2

love history [14]

For this case we must find an expression equivalent to:

$(x ^ {\frac {1} {2}} * y ^ {-\frac {1} {4}})^{-2}$

By definition of power properties we have to:

$(a ^ n) ^ m = a ^ {n * m}$

So:

$x ^ {\frac {1 * -2} {2}} * y ^ {-\frac {1 * -2} {4}} =\\x ^ {\frac {-2} {2}} * y ^ {\frac {2} {4}} =\\x ^ {-1} *y ^ {\frac {1} {2}}$

We have by definition of properties of powers that: $a ^ {-1} = \frac {1} {a ^ 1} = \frac {1} {a}$

Then, rewriting the expression:

$\frac{y^{\frac{1}{2}}}{x}$

Answer:

$\frac{y^{\frac{1}{2}}}{x}$

3 0

4 years ago

Yoko made 4 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 4 necklaces w

aniked [119]

$1.90 for each pendant

Can you please give me the brainliest answer? I am trying to get to the next rank, and my friend and I are competing :)

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4 years ago

Read 2 more answers

Numeric values get larger as you travel to the right of the number line true or false

aivan3 [116]

Answer:

True

Step-by-step explanation:

a negative number like -6 which would be found on the left of the number line is not larger than 2 which is found on the right side of the number line.

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4 years ago