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pantera1 [17]
3 years ago
7

Pls help ASAP will mark brainliest

Mathematics
1 answer:
wolverine [178]3 years ago
3 0

Answer:

Step-by-step explanation:

Rectangular prisms have F=6 faces and E=12 edges.

By cutting one corner, we are adding 3 edges.

By cutting two corners, we are adding 2*3 = 6 edges.

Therefore the new solid has 12 + 6 = 18 edges.

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Over several months, the weight of a baby measured in pounds doubles. Does its weight measured in kilograms also double?
Setler79 [48]

Answer:

Yes.

Step-by-step explanation:

The conversion of Kilograms to Pounds is 1kg : 2.2lbs. So that means that if the weight of the baby doubles in pounds, then the weight would also double in kilogram

6 0
3 years ago
Read 2 more answers
1) 21 + 36 - 15 ÷ 3 2) 51 ÷ 3 - 4 x 3
Shalnov [3]

Answer:

1)52

2)5

Step-by-step explanation:

use PEMDAS

1) 21+36-15÷3. 2) 51÷3-4×3

15÷3= 51÷3=17

21+36-5. 17-4×3=12

21+36= 17-12=

57-5= 5

52.

5 0
3 years ago
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Which is a quadratic function
eimsori [14]

Answer:

im sorry but i think it is 4

Step-by-step explanation:

5 0
3 years ago
Help!! So confused!
Mashutka [201]
The series in the form of arithmetic progression  
The notation of A.P is a, a+d, a+2d.....
 The summation notation is â‘ 
 In this series a=3, d=7
 Then the summation of A.P is â‘ = n/2(2a+(n-1)d)
  =18/2(2*3+ (18-1)7)
  = 9(6+17(7))
  =9(6+119)
  =9(125)
  = 1125
 Hence the total number of beads is 1125
6 0
3 years ago
someone please help, i don’t understand this and i’m stuck. this is my last homework i need to do for today. if you can help tha
Ad libitum [116K]

Answer:

0.38 and 0.7 maybe it's the answer

Step-by-step explanation:

power of 10 in above questions are 2 and 3 respectively

5 0
3 years ago
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