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k0ka [10]
3 years ago
7

Find the surface area of the regular pyramid

Mathematics
1 answer:
butalik [34]3 years ago
5 0

Answer:

<h3 /><h3><em>surface are of the pyramid =(1/2×6×5.2)+(3×1/2×6×10) =15.6+90 =105.6 yd²</em></h3>
You might be interested in
Express 350mm into cm
Andre45 [30]
350mm is 35cm, divide by 10.
5 0
4 years ago
Read 2 more answers
How do I find the value of x?
suter [353]
Get the number without the X and you are deciding by that number for example 5x=10 your going to decide by 5 your 5 cancels on the left and u devise by 5 on the right as well and you get x=2
3 0
4 years ago
An extended stay hotel charges guests $160 per night for each of the first five nights. After the first five nights, the hotel c
alex41 [277]

Answer:

Let n be the number of nights spent.

 

Since the first two nights are each $75, if n≤2, the $75n

 

Since each additional night after that, is $50, if n>2, such a client pays $150 for the first 2 nights and $50 for each of the other n-2 nights for a total of $[150+50(n-2)] = $(50n+50)

 

So the function for the cost is

 

C(n) = 75n for n ≤ 2

C(n) = 50n+50 for n > 2

Step-by-step explanation:

3 0
3 years ago
Jayanti takes shortest route to her home by walking diagonally across a rectangular park. The park measures 80 meters × 60 meter
Ugo [173]

Answer:

40meters

Step-by-step explanation:

rectangular park has 90 degree at vertex.so

in that right angled triangle

we have,

length=base=80meters

breadth=perpendicular=60

diagonal=hypotenuse=?

now,

h^2=p^2+b^2

h=square root under 80^2+60^2

h=square root under 6400+3600

h=square root under 10000

h=100

Again,

around root =80+60=140

daigonal=100.

so

the route is 140-100=40meters shorter

4 0
3 years ago
You are riding a train. Your carry-on bag can weigh no more than 50 pounds. Your bag weighs 38 pounds.
Sladkaya [172]

Answer:

Let the additional weight that can be added be = x

Current weight of the bag = 38 pounds

Total weight can be = 50 pounds

The equation becomes:

38+x < or equal 50

x < or equal 50-38=12

Hence, a weight of 12 pounds cab be added to the current wight.

6 0
3 years ago
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