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MrRa [10]
3 years ago
14

Find the value of x, given the area of the quadrilateral.

Mathematics
2 answers:
balandron [24]3 years ago
7 0

Answer:

Step-by-step explanation:

Four triangles.  Each area is bh/2.

So 8x ÷2 or 4x Multiply by 4 (small triangles) to get 16x.

48 ÷ 16 =3 so x = 3

Nikolay [14]3 years ago
6 0

Answer:

3

Step-by-step explanation:

48/4 parts=12

Area of a triangle formula= b*h/2

8*x/2=12

12*2=24

24/8=3

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Pic below<br> ....................
oksano4ka [1.4K]

Answer:

b=2

Step-by-step explanation:

my uh head

but like u add 9/3 to -1 and get 2 so ya

hope this helps a bit <33

6 0
3 years ago
During one hour at an amusement park, 20 guests bought only day passes, 60 guests
Goshia [24]

Answer:

the percentage of these 120 guest purchase only day passes is 16.67%

Step-by-step explanation:

The computation of the percentage of these 120 guest purchase only day passes is shown below

= Number of guests purchased only day passes ÷ Given guest

= 20 ÷ 120 guest

= 16.67%

Hence, the percentage of these 120 guest purchase only day passes is 16.67%

We simply applied the above formula so that the correct value could come

And, the same is to be considere

7 0
3 years ago
hn and 4 friends are going out for pizza for lunch. They split one pizza and 5 large drinks. The pizza cost $10.00. After using
san4es73 [151]
5d + 10 - 4 = 13.50 <== ur equation
5d + 6 = 13.50
5d = 13.50 - 6
5d = 7.5
d = 7.5/5
d = 1.50 <== what each drink costs

3 0
3 years ago
Write a number sentence that illustrates the following. A number with two decimal places multiplied by a number with one decimal
balu736 [363]
I think the answer is A
3 0
3 years ago
Read 2 more answers
In 1991, the moose population in a park was measured to be 1900. By 1997, the population was measured again to be 3600. If the p
LUCKY_DIMON [66]

Answer:

Since this is a linear (non-exponential) population problem you can just use the standard y=mx+b form of an equation. Where m = (change in population/change in years)

The numbers you were provided state that over the course of 7 years (1998-1991) the population increased by 420 people (4130-3710). So, (420/7) = 60 = m. Assuming that the growth rate for 1990 is the same as 1991. then you would have a starting population of (3710-60) or 3650, that would be your "b" value since at t=0 P(t) = 3650. This yields a final equation of P(t) = 60t +3650. Check the answer at t=1 and you get the population during 1991: 3710.

Step-by-step explanation:

.

8 0
2 years ago
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