2 years ago

I need this quick!!What is the surface area of the square pyramid? square units

Mathematics

2 answers:

AlexFokin [52]2 years ago

6 0

Answer:

Step-by-step explanation:

Shkiper50 [21]2 years ago

5 0

Answer:

Im pretty sure its 16.64

Step-by-step explanation:

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What are the next two numbers in the pattern 5 15 18 28

Nata [24]

Hello,

5
5+10=15
15+3=18
18+10=28
28+3=31
31+10=41
....

7 0

2 years ago

Help for 10 points!!

dem82 [27]

The plus sign means that we have to sum all the terms inside of the second parenthesis, while the minus sign means that we have to change all the signs inside the last parenthesis:

$(3x+5)+(2x-9)-(4x+3)=3x+5+2x-9-4x-3$

Now we only have to gather all like terms:

$3x+2x-4x+5-9-3 = (3+2-4)x+(5-9-3)=x-7$

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3 years ago

Question- Solve for a<br> 2a+b=x

kobusy [5.1K]

Answer:

a = (x - b)/2

Step-by-step explanation:

2a + b = x

-b -b

2a = x - b

/2 /2

a = (x - b)/2

for ex:

x = 3

b = 2

a = ((3) - (2))/2 = 0.5

a = 0.5

2a + b = x

2(0.5) + 2 = 3

4 0

3 years ago

Graph a line with a slope of.....

photoshop1234 [79]

Answer:

use google graph:)

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Https://learning.k12.com/content/enforced/361756-COF_ID92747/Extended%20Answer%202.GIF?_&d2lSessionVal=6bj13oL4Dap6gjQyXIPmV

777dan777 [17]

Post a pic for me so i can answer

4 0

2 years ago