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RSB [31]
3 years ago
11

I need help with this!

Mathematics
1 answer:
Marina86 [1]3 years ago
3 0

Answer:

bc

Step-by-step explanation:

The multiplication property of equality tells you that you can multiply both sides of the equation by the same amount. Choose that amount to be bd, the product of the denominators.

\dfrac{a}{b}=\dfrac{c}{d}\\\\\dfrac{a\cdot bd}{b}=\dfrac{c\cdot bd}{d}\\\\ad\dfrac{b}{b}=bc\dfrac{d}{d}\\\\ad=bc

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Type the integer that makes the following subtraction sentence true:<br> -28 - ? = 63
Hatshy [7]
63+28=91

So

-28-(-91)=63
8 0
3 years ago
Read 2 more answers
PLS HELP I WILL GIVE BRAINLIEST!
zalisa [80]

Answer:

B

Step-by-step explanation:

just go for it

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NEED ASAP plz. I will also mark brainiest! Don't just take points, I will report you.
Len [333]

Answer:

A:(-2,-3)

B:(-4.009,1.018) And (-2,-3)

C:x≈0,1.61878812

Step-by-step explanation:

I found the equations

g(x)=e^x+1

p(x)=5/2x+2

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7 0
3 years ago
Edwin is shopping with his mom. He sees that oranges are on sale. A bag of 15 oranges costs $3. 75. Calculate the unit rate of e
grin007 [14]

Answer:

$0.25

Step-by-step explanation:

To find the unit rate of each orange, divide the total cost of the bag by the number of oranges in the bag:

⇒ 3.75 ÷ 15 = 0.25

Therefore, the unit rate of each orange is $0.25

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2 years ago
Solve the system of equations -x-2y=0 and -x+y=6 by combining the equations
Elden [556K]

Answer:

x=-4 and y=10

Step-by-step explanation:

Use the second equation to make y=x+6

sub y=x+6 into the first equation

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x=-4

Now sub x=-4 into the second equation

-(-4)+y=6

y=6+4

y=10

3 0
3 years ago
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