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Lena [83]
3 years ago
9

Need of geometry help pls :)

Mathematics
1 answer:
serious [3.7K]3 years ago
7 0
Here's how to do Module 2.5:

Small length x (whole length) = Small length x (whole length)

Here's (a) just to show you an application)

2.5(2.5 + x) = 4 x 9
6.25 + 2.5x = 36
2.5x = 29.75
x = 11.9
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How many solutions does this linear system have y= 1/2x+4 <br> x+2y=-8
lara [203]

Answer:

1 solution

Step-by-step explanation:

y = 1/2x + 4  

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4 0
2 years ago
Please help with all nor one otherwise you will be reported . Show and explain all your work
Vitek1552 [10]
37. Volume: l×w×h
38. Volume: (pi)r^2×h
39. Volume: (1/2b×h)×l

37. l=4
w=4
h=6

4×4×6
16×6= 96ft^3

38. (pi)=3.14
r=5
h=12

(3.14×5^2)×12
(3.14×25)×12
78.5×12= 942in^3

38. b=4
h=3
l=8

(1/2×3×4)×8
(1/2×12)×8
6×8= 48
7 0
3 years ago
The number that, when increased by 30% equals 78
Arlecino [84]

Answer:

60

Step-by-step explanation:

x + 0.30x = 78

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x = 60

3 0
3 years ago
Read 2 more answers
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