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3 years ago

Find the GCF of 56 and 40. A.2B.4C.8D.280

Mathematics

1 answer:

statuscvo [17]3 years ago

8 0

56: 222 740: 2225 GCF: 222

The Greates Common Factor (GCF) is: 2 x 2 x 2 = 8

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#2) A lifeguard is swimming to a drowning swimmer. The lifeguard's location is at

Ulleksa [173]

Answer:

Step-by-step explanation:

The formula for calculating the distance between two points is expressed as

D =√(x2-x1)²+(y2-y1)²

Given the coordinates (0,0) and (8,5)

D = √(5-0)²+(8-0)²

D = √5²+8²

D = √25 + 64

D = √89

D = 9.43

Hence the distance between the life guard and the swimmer is 9.43

8 0

3 years ago

A box of facial tissues is 22 cm by 10.5 cm by 8 cm how much cardboard is on the outside surface?

beks73 [17]

Dude y you even as its just the surface area you just use the formula

4 0

3 years ago

The perimeter of a square is 75 inches. What is the length of one side of the square?

bulgar [2K]

Answer:

18.75 inches

Step-by-step explanation:

Believe me friend

7 0

3 years ago

Read 2 more answers

H(-3), h(5), h(2), h(0)

romanna [79]

Answer:

h(-3) = -3h

h(5) = 5h

h(2) = 2h

h(0) = 0

5 0

3 years ago

Which expression is equivalent to ? Assume.

nikdorinn [45]

Answer:

2. $-2x^{8}y^{18}$

Step-by-step explanation:

We have been given an expression $\frac{10x^{6}y^{12}}{-5x^{-2}y^{-6}}$ and we are asked to find equivalent expression to our given expression.

Using fraction rule $\frac{a}{-b} =-\frac{a}{b}$ we can write our expression as: $-\frac{10x^{6}y^{12}}{5x^{-2}y^{-6}}$ .

Upon dividing 10 by 5 we will get,

$-\frac{2x^{6}y^{12}}{x^{-2}y^{-6}}$

Upon using exponent property for quotient $(\frac{a^{m}}{a^{n}} =a^{(m-n)})$ we will get,

$-\frac{2x^{6}y^{12}}{x^{-2}y^{-6}}=-2x^{(6--2)}y^{(12--6)}$

$-2x^{(6+2)}y^{(12+6)}$

$-2x^{8}y^{18}$

Therefore, our expression simplifies as $-2x^{8}y^{18}$ and 2nd option is the correct choice.

6 0

4 years ago

Read 2 more answers