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murzikaleks [220]
3 years ago
14

I need this one too

Mathematics
2 answers:
iren2701 [21]3 years ago
7 0

Answer:

i would say 42

Step-by-step explanation:

laiz [17]3 years ago
7 0

5^3 + 6[2 - 4(7-8)^2] = 125 + 6(-2)

= 125 - 12

<em> = 113</em>

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List 3 values that would make this in quality true. 48&lt;6n
Helen [10]
The 3 values would be 9 , 10 and 11.

because:

48<6(9)
48<54

48<6(10)
48<60

48<6(11)
48<66
6 0
3 years ago
Pls pls help <br> Perform the indicated operations.<br> a) 7a/20b<br> b) 7ab/20<br> c) 7/20ab
Elina [12.6K]

Answer:

it's a) 7a/20b

Step-by-step explanation:

5( \frac{a + 2}{4b} ) - 2( \frac{a - 1}{10b} ) + 4( \frac{a - 3}{5b} ) \\  \\  \frac{5a + 10 - 2a + 2 + 4a - 12}{20b }  \\  \\  \\  \frac{7a}{20b}

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Find the unknown angle in tye guven figure with reason​
Sunny_sXe [5.5K]

Step-by-step explanation:

the opposite angles are always same.

8 0
3 years ago
Nine less than twice a number is 49.<br> What is the number?
ratelena [41]

Answer:

29

Step-by-step explanation:

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7 0
3 years ago
The owner of the Koffee Shop pours the remainder of her old house blend, which is 40 % 40 % Colombian beans, into a 60 60 -pound
maks197457 [2]

Answer:

0.4h ; 60 - h ;18 - 0.3h ; 0.1h + 18

Step-by-step explanation:

Given that:

Old house blend = 40% Columbian beans

New house blend = 30% Columbian beans

h = number of pounds of old house blend

a.) pound of columbian bean in old house blend :

40% of h = 0.4h

b.) pound of new blend poured into the bean:

Size of bin = 60 pound

Size of bin - pound of old house blend

(60 - h)

c. Amount of columbian bean in pound of new house blend :

30% of (60 - h)

0.3 * (60 - h)

18 - 0.3h

D.) Amount of columbian bean in 60 pound bin

(Pound of columbian bean in old house blend + pound of Columbian bean in New house blend)

0.4h + (18 - 0.3h)

0.4h + 18 - 0.3h

0.1h + 18

4 0
3 years ago
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