2 years ago

Please help, urgent!

Mathematics

2 answers:

nalin [4]2 years ago

8 0

Answer:

3:22

3 to 22

3/22

kotegsom [21]2 years ago

3 0

Answer: 3/19

Step-by-step explanation: you need the answer this the answer

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SALE 80% OFF!<br> The sale price of a furnace is $188. What was the original price?

natta225 [31]

Answer:

338.4Step-by-step explanation:

If you do 80 percent of 188, its 150.4. Then, you add 150.4 to 188. thats 338.4

3 0

2 years ago

Simplify the expression: (3 − 7i)(2 − 5i).

Mandarinka [93]

Answer:

Step-by-step explanation:

3x2-3x5i-7ix2x7ix(-5i)

6-15i-14i+35i^2

6-15i-14i+35x(-1)

6-15i-14i-35

3 0

2 years ago

-4 3/5 divided by 1 1/5 as a mixed number or simplified

WITCHER [35]

-23 over 5 ÷ 11 over 5
-23 × 5 over 5 × 5
-115 over 55

Therefore, your answer would be: -2 and 1 over 11

4 0

3 years ago

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Please Help Me!

melisa1 [442]

Answer: B or 52

Step-by-step explanation: I will explain later

6 0

2 years ago

Solve the equation <br> (If possible please show work)

deff fn [24]

Answer:

$x=-3$

Step-by-step explanation:

So we have the equation:

$-2(-x-4)+3=-7-4x$

First, distribute the left side:

$-2(-x)-2(-4)+3=-7-4x\\2x+8+3=-7-4x$

Add values on the left side:

$2x+11=-7-4x$

Add 7 to both sides. The right side cancels:

$(2x+11)+7=(-7-4x)+7\\2x+18=-4x$

Subtract 2x from both sides. The left side cancels:

$(2x+18)-2x=(-4x)-2x\\18=-6x$

Divide both sides by -6:

$(-6x)/-6=18/-6\\x=-3$

Therefore, x equals -3.

8 0

2 years ago

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