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FrozenT [24]
2 years ago
6

Write an equation for the following situation: 15 less than a number is equal to 12

Mathematics
1 answer:
weeeeeb [17]2 years ago
3 0
Break it down
"15 less than " means -15
"a number" means unknown or placeholder means x
"is equal to" means '='
'12' means 12
-15+x=12
add 15
x=27
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3 years ago
Determine the solution to 8x = 32 that makes the equation true.
ratelena [41]

Answer:

4

Step-by-step explanation:

8x=32

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Mel use partial quotients to find the quotient of 378 ÷3 what could be the partial quotient that Mel found
UNO [17]
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Sarah buys a new pair of sneakers and several pairs of laces. The expression $35+$3l represents the total amount she spent. What
GaryK [48]

For the given linear equation:

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  • The linear term represents the cost of the laces.
<h3>What does each part of the expression represent?</h3>

We know that Sarah buys one pair of sneakers and several pairs of laces.

We know that the amount that she spends is:

$35 + $3*l

The first term, the constant one, represents the cost of the pair of sneakers.

The linear term:

$3*l

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If you want to learn more about linear equations:

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8 0
2 years ago
The length of a rectangle is 2 units more than the width. The area of the rectangle is 48 units. What is the length, in units, o
Dmitry_Shevchenko [17]

Answer: length = 8 units

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Step-by-step explanation:

Let L represent the length of the rectangular garden.

Let W represent the width of the rectangular garden.

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The area of the rectangle is 48 units. This means that

LW = 48- - - - - - - - - - - - -1

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7 0
3 years ago
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