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MrRa [10]
2 years ago
14

Evaluate (-1)(-1)(-3): 3 -3 5 -5

Mathematics
2 answers:
Neporo4naja [7]2 years ago
5 0

Answer:

-3

Step-by-step explanation:

Note that when you multiply two negative numbers, the answer will result as a positive number. Also note that when you multiply a negative number with a positive number, then your answer will result in a negative number.

(-1)(-1) = 1

(1)(-3) = -3

-3 is your answer.

~

nlexa [21]2 years ago
5 0

Answer:

-3

Step-by-step explanation:

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Can someone please help me with math.
sattari [20]

Answer:

A: strongly positive

Step-by-step explanation:

Hopefully this helps!

6 0
3 years ago
A student takes 25 minutes to solve 10 math problems in class if the student solve similar problems at the same rate how many mi
Minchanka [31]

Answer:

The answer would be 30 minutes

Step-by-step explanation:

Find how many ties 12 can go into 10. (Divide 12 divided by 10=1.2)

Multiply 25 times 1.2 (30)

Your answer would be 30 minutes

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4 0
2 years ago
2(b+3c) equivalent expressions<br>Options: <br><br>3(b+2c)<br>(b+3c) +(b+3c)<br>None of the above
Lana71 [14]
2(b + 3c) → We first need to simplify this.

Simplify.

2b + 6c

1st Option : 

3(b + 2c)

Simplify.

3b + 6c

This is INCORRECT, as it is not equal to 2b + 6c.

2nd Option :

(b + 3c) + (b + 3c)

Simplify.

2b + 6c

This is CORRECT because 2b+6c = 2b+6c

(b + 3c) + (b + 3c)  → Answer

~Hope I helped!~



5 0
3 years ago
Which figure shows a single ray
Darya [45]

there are no figures shown.

6 0
3 years ago
Read 2 more answers
State whether the data described below are discrete or​ continuous, and explain why. The exact mass (in grams )of food eaten by
NARA [144]

Answer:

A. The data are continuous because the data can take on any value in an interval.

Step-by-step explanation:

The data surveyed is the exact mass, in grams, of food eaten by each person each day.

This type of data is continous, not discrete. The mass can take any value within the domain of positive real numbers. It represents a physic variable, and they are always continous.

5 0
3 years ago
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