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Paladinen [302]
3 years ago
9

Someone please help me

Mathematics
1 answer:
hichkok12 [17]3 years ago
3 0

Answer:

364.8 ft^2.

Step-by-step explanation:

I  assume you want the area of the figure.

Total area = area of the top triangle + area of the trapezium

= 1/2 * base * height + 1/2 * height * ( sum of the parallel sides)

= 1/2 * 18 * 6 + (14/2)( 18 + 26.4)

=  54 + 310.8

= 364.8 ft^2.

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4.5 divided -1.5 I just want to know the steps to the answer
Irina18 [472]

Answer:

-3

Step-by-step explanation:

dividing a positive and a negative equals a negative so put the 4.5 in parentheses with the 1.5 and put the negative outside the parentheses. then do what's in the parentheses and add your negative which makes you get a -3

3 0
3 years ago
What percent increase is it to go from $1.25 to $1.50?
Vedmedyk [2.9K]
1.25x=1.50. Solve for X and covert 1.2 into a percentage by multiplying by 100 which is 120%.
7 0
3 years ago
I need help with A and B, any other ones you don't have to do (you can if you'd like to help me out XD)
fiasKO [112]

Answer:

Step-by-step explanation:

B)  S = {1,2,3,4,5,6}

n(S) = 6

B =  factors of 2 when rolling a single die = {1 , 2}

n(B) = 2

P(B} = \frac{2}{6}=\frac{1}{3}

A) n(S) = 50

A  = Picking numbers with 3 in tens place = {30, 31,32,33,34,35,36,37,38,39}

n(A)  = 10

P(A) = \frac{10}{50}=\frac{1}{5}

3 0
3 years ago
. A big ice in the shape of a cube with volume 60 cm is divided into cubes
tiny-mole [99]

lxwxh = v 2 x 2 x 2 = 8 7x8=56 Answer: 7

7 0
3 years ago
Kite A B C D is shown. Lines are drawn from point A to point C and from point B to point D and intersect. In the kite, AC = 10 a
Oduvanchick [21]

Answer:

30 u^{2}

Step-by-step explanation:

The computation of the area of kite ABCD is shown below:

Given data

AC = 10 ;

BD = 6

As we can see from the attached figure that the Kite is a quadrilateral as it involves two adjacent sides i.e to be equal

Now the area of quadrilateral when the diagonals are given

So, it is

\text { area of kite }=\frac{1}{2} \times d_{1} d_{2}

where,

d_{1}=10\ and\ d_{2}=6

So, the area of the quadrilateral is

=\frac{1}{2}(10)(6)\\\\=30 u^{2}

4 0
3 years ago
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