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Reika [66]
3 years ago
8

GEOMETRY HELP 2 questions?!!?

Mathematics
1 answer:
anzhelika [568]3 years ago
8 0
The surface area is 72ft^2

hope this helped!
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4. The Blackhawk Eagles scored 4 points more than the Lane Vikings. The
konstantin123 [22]

Answer:

Lane Viking's Score is 17

Black Eagles's Score  is 21

Step-by-step explanation:

Let Lane Viking's Score be x and Black Eagles's Score be y.

Black Eagles's Score = 4+ Lane Viking's Score

so y = 4 + x    (Equation 1)

Total Score = 38

Black Eagles's Score + Lane Viking's Score = 38

so y + x =38     (Equation 2)

Putting y's value from Equation 1 in Equation 2

4 + x + x = 38

2x = 38-4

x=34/2

x=17

Putting value of x in Equation 1

y = 4 + 17

y = 21

7 0
3 years ago
SOMEONE HELP ME PLEASE
Novay_Z [31]
Y - 5 = -1/2(x-1)

hope this helps!
3 0
2 years ago
Natasha used 21 square tiles to make a rectangle. Which of the following could be the dimensions of her rectangle?
EleoNora [17]

Answer:

7×3

Step-by-step explanation:

option b

i hope it is helpful for you

3 0
2 years ago
Read 2 more answers
Solve 9x2 + 6 = 12x
Oksana_A [137]

Step-by-step explanation:

9x² + 6 = 12x

3x² + 2 = 4x

3x² − 4x + 2 = 0

Use quadratic formula.

x = [ -b ± √(b² − 4ac) ] / 2a

x = [ -(-4) ± √((-4)² − 4(3)(2)) ] / 2(3)

x = [ 4 ± √(16 − 24) ] / 6

x = [ 4 ± √(-8) ] / 6

x = (4 ± 2i√2) / 6

x = (2 ± i√2) / 3

7 0
3 years ago
AC = BC, CP = CQ and &lt;BPQ = 20°<br>&lt;ACP = ?°​
Roman55 [17]

Answer: See attached image

Step-by-step explanation:

8 0
1 year ago
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