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3 years ago

How do you subtract a fraction from a Decimal?

Mathematics

1 answer:

Licemer1 [7]3 years ago

3 0

You convert the fraction to a decimal. Or vise versa

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Roberto is dividing his baseball cards equally among himsef, his brother, and his three friends. roberto was left with nine card

icang [17]

36 Cards given away
Roberto has nine so that means everyone else also has nine since they're equal
Therefore
9 cards x 4 other people= 36 cards given

3 0

4 years ago

Which expressions below are equivalent to –3(0.15 – 0.2 + 0.25p) ? Please help, thanks 0.15 – 0.75p –0.45 – 0.6 + 0.75p –3(–0.05

user100 [1]

Given:

The expression is

$-3(0.15-0.2+0.25p)$

To find:

The equivalent expression.

Solution:

We have,

$-3(0.15-0.2+0.25p)$

It can be written as

$=-3(-0.05+0.25p)$

So, option C is correct.

$=-3(-0.05)+(-3)(0.25p)$

$=0.15-0.75p$

So, option A is correct.

The given expression can be written as

$=-3(0.15)+(-3)(-0.2)+(-3)(0.25p)$

So, option D is incorrect.

$=-0.45+0.6-0.75p$

So, option B is incorrect.

Therefore, the correct options are A and C.

4 0

3 years ago

PLEASEEEEEEE HELP ME! WILL GIVE 20 POINTS AND BRAINLIEST

mart [117]

Answer:

a - 50/100

b - 9/4

c - 27/8

Step-by-step explanation:

Scale: 50/100

Ratio: 36/16 = 18/8 = 9/4

Ratio: 216/64 = 108/32 = 54/16 = 27/8

3 0

3 years ago

Answer correctly and fast

Irina-Kira [14]

D have a nice weekend

5 0

3 years ago

4-4[6+2n]=-28 I need help with this

kobusy [5.1K]

Multiply the term in parentheses by its coefficient:

$4(6 + 2n) = 4 * 6 + 4 * 2n = 24 + 8n$

$4 - (24 + 8n) = -28$

$4 - 24 - 8n = -28$

Combine like terms:

$-20 - 8n = -28$

Add 20 to both sides:

$-8n = -8$

Divide both sides by -8 to get n by itself:

$n = 1$

The value of n is 1.

4 0

3 years ago