2 years ago

14) What is 56% of 125?

Mathematics

1 answer:

Vesna [10]2 years ago

7 0

Answer:

Step-by-step explanation:

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Need answers for 70-75

adoni [48]

Answer:

70. 0

71. -54

72. 12

73. 86

74. 59

Step-by-step explanation:

To evaluate an expression, substitute specific values for the variables and simplify using Order of Operations.

70. c-3d becomes

$(1)-3(\frac{1}{3}) = 1-(\frac{3}{3}) = 1-1 = 0$

71. $x+x^3-4x^4$ becomes

$2+2^3-4(2)^4 = 2+8-4(16) = 2+8-64=10-64=-54$

72. $5a+3a^2$ becomes

$5(-3)+3(-3)^2 = -15 +3(9) = -15 + 27 = 12$

73. $F=\frac{9}{5}C+32$ becomes

$F=\frac{9}{5}(30)+32=\frac{270}{5}+32 = 54+32 = 86$

74. $F=\frac{9}{5}C+32$ becomes

$F=\frac{9}{5}(15)+32=\frac{135}{5}+32 = 27+32 = 59$

8 0

2 years ago

Jenny determined 18% of the students in school take their lunch. There are 2000 students in the school. How many students take t

MAVERICK [17]

Answer:

111 students because they like to drink good water

Step-by-step explanation:

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2 years ago

Read 2 more answers

90 596 round to the nearest 10000

Kisachek [45]

The Answer Would Be 90000.

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2 years ago

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Estimate the sums and difference of 38.12 + 12.24 and round to the nearest tenth

Alinara [238K]

Answer:

50.4

Step-by-step explanation:

38.12 + 12.24 = 50.36

6 is near 10

50.36 = 50.4

7 0

2 years ago

Find the roots of y= -3^2 - 5x +1

Reil [10]

Answer:

The right answer is the second

Step-by-step explanation:

D=b^2-4ac

D=25+12

D=37

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2 years ago