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Solnce55 [7]
2 years ago
14

What is the surface area of the square pyramid?

Mathematics
1 answer:
matrenka [14]2 years ago
3 0

Answer:

sa (surface area) = a^{2} + 2a \sqrt{x} \frac{a^2}{4} + h^2\\

Step-by-step explanation:

I hope this helps! Have a fantastic day/night!

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Write a real world problem for 8x=48
Evgen [1.6K]

Answer:

the total number of profits made at the fair was $48. each person had to pay $8 to get in. how many people were at the fair

Step-by-step explanation:

8 0
3 years ago
{30 POINTS} For a promotion, a store offers to pay the sales taxes on any item
Luden [163]

--Answer--

1. $85

2. $15

--Explanation--

1. 15% off of 100 just means moving the decimal in 15 over by 2 to the left.

From there, multiply 100 x 0.15.

Then you get 15, so that's how much tax you are paying. Meaning Subtract 15 from 100 to get the price it originally was before tax. 100 - 15 = 85.

2. $15 dollars tax from moving decimal 2 to the left of 15%.

5 0
3 years ago
66253 divided by 317
garik1379 [7]
You get 209, when you divide 66253 by 317
7 0
3 years ago
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Which is a true statement about the dot plot? Number of Rolls of a Six-Sided Number Cube to Get an Even Number A dot plot going
love history [14]

Answer:

4 rolls

Step-by-step explanation:

5 0
3 years ago
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Find the center and radius of this
ipn [44]

\text{Hello there! :)}

Answer:

\boxed{\text{Center at } (7, -4), \text{ Radius of } 7.}

\text{Formula for a circle: }  (x - h)^{2} + (y - k)^{2}  = r^{2}  \text{ Where:}

h = \text{ x-coordinate of center}\\\\k = \text{ y-coordinate of center}\\\\r = \text{ radius}\\\\\text{Therefore:}

\text{In the equation } (x - 7)^{2}  + (y + 4)^{2}  = 49:

h = 7\\\\k = -4\\\\r = \sqrt[]{49} = 7 \\\\\text{So:}

\text{Center at } (7, -4), \text{ Radius of } 7.

3 0
3 years ago
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