2 years ago

Write the following as an inequality.

Mathematics

1 answer:

Bezzdna [24]2 years ago

8 0

Answer:

see below

Step-by-step explanation:

-2> x ≥ -7 can be written as -7 ≤ x < -2

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12x > 10(2x-3) -10

KATRIN_1 [288]

Answer:

Step-by-step explanation:

12x-20x=-8x

so it would be -8x>-40

and you would divide both sides by -8

and get x<5

7 0

2 years ago

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How many numbers between 1 and 100 are divisible by 3 or 2

Zielflug [23.3K]

Answer:

By 3: 33 numbers

By 2: 49 numbers

Both: 66 numbers

4 0

3 years ago

Given the Arithmetic sequence A1,A2,A3,A4 53, 62, 71, 80 What is the value of A38?

Murrr4er [49]

Answer:

$A_{38} = 350$

Step-by-step explanation:

The 5th term of the arithmetic sequence is 53. We can write the equation:

$a + 4d = 53...(1)$

The 6th term of the arithmetic sequence is 62. We can write the equation:

$a + 5d = 62...(2)$

Subtract the first equation from the second one to get:

$5d - 4d = 62 - 53$

$d = 9$

The first term is

$a + 4(9) = 53$

$a + 36 = 53$

$a = 53 - 36$

$a = 17$

The 38th term of the sequence is given by:

$A_{38} = a + 37d$

$A_{38} = 17+ 37(9)$

$A_{38} = 350$

3 0

3 years ago

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A fancy dinner for two cost $69.06 before a 1% tox

N76 [4]

132.40 should be the answer

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3 years ago

A problem states: "There are 9 more children than parents in a room. There are 25 people in the room in all. How many children a

Elza [17]

C = number of parents
c+9 = number of children
2c+9=25
2c=16
c=8
8 parents, 17 children

4 0

3 years ago