3 years ago

Wyatt is enlarging a rectangular drawing using a scale factor of 2.5. 7.4 in 5 in

Mathematics

1 answer:

omeli [17]3 years ago

3 0

It is 2.4 x 2.5 which equals 6 the answer is 6

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Find the LCM of the set of numbers: 9, 13

expeople1 [14]

Answer:

117

Step-by-step explanation:

prime factors of 9 are 3 and 3

prime factor of 13 is 13

multiply them

8 0

3 years ago

The ratio of clown fish to angelfish at a pet store is 5:4. The ratio of angelfish to goldfish is 4:3. There are 60 clown fish a

Ahat [919]

Answer:

48 Anglefish, 36 Goldfish

Step-by-step explanation:

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3 years ago

What is (3xy^2)(-6xy^4)

krok68 [10]

Answer:

$-18x^2y^6$

Step-by-step explanation:

we have

$(3xy^2)(-6xy^4)$

Applying property of exponents

$x^{m} x^{n}=x^{m+n}$

$(3xy^2)(-6xy^4)=(3)(-6)(x^{1+1})(y^{2+4})=(-18)(x^{2})(y^{6})=-18x^2y^6$

5 0

3 years ago

Work out the size of angle a ples help asap

Nady [450]

Answer:

48.80

Step-by-step explanation:

if that doesnt work round it and it should be right

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3 years ago

ohn is interested in purchasing a multi-office building containing five offices. The current owner provides the following probab

Galina-37 [17]

Answer:

$28,875

Step-by-step explanation:

The given table is:

$\left|\begin{array}{c|cccccc}$Number of Lease Offices&0&1&2&3&4&5\\$Probability&5/32&3/16&3/32&1/4&9/32&1/32\end{array}\right|$

The expected probability is derived using the formula: $\sum_{i=0}^{5}x_iP(x_i)$

Therefore, for the given distribution,

Expected Probability

$=(0*\frac{5}{32})+ (1*\frac{3}{16})+ (2*\frac{3}{32})+ (3*\frac{1}{4})+ (4*\frac{9}{32})+ (5*\frac{1}{32})\\=2.40625$

If each yearly lease is $12,000

The Expected Yearly Lease for the Whole Building=2.40625 X 12000

=$28,875

4 0

3 years ago