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3 years ago

6.3-2(1.5c+4.1) algebraic expressions

1 answer:

6 0

Below is step-by-step in how i got my answer.6.3−2(1.5c+4.1)Distribute:=6.3+(−2)(1.5c)+(−2)(4.1)=6.3+−3c+−8.2Combine Like Terms:=6.3+−3c+−8.2=(−3c)+(6.3+−8.2)=−3c+−1.9Your answer is in Bold
~Good Luck~

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What are 3 equivalent ratios of 14:2

bija089 [108]

Here are 3= 7:1 28:4 56:8

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3 years ago

Rick wants to compare 87..421 and 91.396 . What might happen if he compares the 421 thousandths and the 396 thousandths first

77julia77 [94]

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4 years ago

How many 4-digits number can be formed out of 0,1,2,3,5,7 and 8. If:

Bad White [126]

Answer:

Below in bold.

Step-by-step explanation:

No repetition.

There are a total of 7 numbers.

For the number to be even it must end in 0, 2 or 8.

The other 3 numbers will be the number of permutations of 3 from the 6 other numbers.

Number of 4 digit numbers ending in 0

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3 years ago

Lakeside amusement park charges an entry fee plus $1.50 per ticket used to go on the rides. The entry fee is the same amount for

juin [17]

Answer:

The entry fee is $8.25

Step-by-step explanation:

Total together: $30.75

She bought 15 tickets * $1.50 cost per 1 ticket

= $22.50

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7 0

3 years ago

Read 2 more answers

Find the ratio of a:b, if 2a-b/6=b/3

Katen [24]

Answer:

$\frac{a}{b}=\frac{1}{4}$

Thus, the ratio is:

a:b = 1:4

Step-by-step explanation:

Given the expression

$2a-\frac{b}{6}=\frac{b}{3}$

$\mathrm{Add\:}\frac{b}{6}\mathrm{\:to\:both\:sides}$

$2a=\frac{b}{2}$

Divide both sides by 2

$\frac{2a}{2}=\frac{\frac{b}{2}}{2}$

$a=\frac{b}{4}$

Divide both sides by b

$\frac{a}{b}=\frac{1}{4}$

Thus, the ratio is:

a:b = 1:4

7 0

3 years ago