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AVprozaik [17]
3 years ago
11

Please answer all the questions above.

Mathematics
2 answers:
Fed [463]3 years ago
7 0

Answer:

hope it was helpful!! You are welcome to ask any question

Galina-37 [17]3 years ago
7 0

Answer:

Step-by-step explanation:

1) 7 - ( 3+4) = 7 + [- (3+ 4)] =  7 + (-3) + (-4)    

(-) is distributed to 3 and 4

A

2) C

I (-3) -  4 I

3) 5 + 3 = 8 miles

B

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PLEASE HELP ASAP
Luba_88 [7]

Answer:

If it goes through the orgin

Step-by-step explanation:

5 0
3 years ago
What is the slope of the line that passes through the points (-8, -6)(−8,−6) and (-18, 6) ?(−18,6)?
ivolga24 [154]

Answer:

Slope: \frac{12}{10}

8 0
3 years ago
Calculate the number of acres required to produce 1,000 gallons of oil in one year from microalgae and soybeans. Which one (micr
Inessa05 [86]

Answer:

microalgae required less space.

Step-by-step explanation:

Amount of oil to be produced = 1,000 gallons

Now,

We know

10,000 gallons of oil is extracted from the miroalgae per acre per year

and,

From soyabeans the oil extracted = 50 gallons per acre per year

therefore,

To produce 1,000 gallons number of acres required by microalgae

= [ Amount of oil to be produced ] ÷ [ oil extracted per acre from microalgae]

= 1,000 ÷ 10,000

= 0.1 acres

similarly

To produce 1,000 gallons number of acres required by soyabeans

= [ Amount of oil to be produced ] ÷ [ oil extracted per acre from soyabeans]

= 1,000 ÷ 50

= 20 acres

hence,

microalgae required less space.

7 0
3 years ago
What is the equation of the line shown below?
Mariulka [41]

Answer:

B

Step-by-step explanation:0

The negative in front of the -(4/5), means you have to move four spaces back but move five up

hopes this helps~

7 0
2 years ago
Hello can you please help me posted picture of question
loris [4]
The sample space will be: {1, 2, 3, 4, 5, 6}

Event A is: {Rolling 1,2 or 3}

Complement of event A will contain all those outcomes in the sample space which are not a part of event A.

So, complement of event A will be: {Rolling a 4,5 or 6}

Thus option A gives the correct answer
3 0
3 years ago
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