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Nikitich [7]
3 years ago
8

Which expression is equivalent to –12x – 1.50 –12x + 1.50 –12x – 2.50 –12x – 3.50

Mathematics
2 answers:
balu736 [363]3 years ago
7 0

Answer:

-12x+1.50

Step-by-step explanation:

Through Distributing, the above solution is derived

Ymorist [56]3 years ago
7 0
The answer is B) -12x+1.50

To figure this out, use the distributive property and multiply the number on the outside by the numbers inside the parentheses.

A negative times a positive is a negative so, -3 x 4x = -12x.

A negative times a negative equals a positive so, -3 x -0.50= 1.50.

Now combine the two terms together to get -12x+1.50.

Merry Early Christmas!!✨❤️
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The speed of light is about 3x10 to the 8th power meters per second. About how far can light travel in 30 minutes?
ella [17]
5.4x10^11 metres per second or 540,000,000,000 metres per second
7 0
3 years ago
A _[blank 1]_ is a number whose only factors are 1 and itself. If a number has other factors besides 1 and itself, it is called
kykrilka [37]

Numbers whose only factors are 1 and itself is known as prime numbers , numbers whose factors besides 1 and itself are composite numbers, we can use the sieve of Eratosthenes to determine whether the number is prime or composite.

Given a paragraph in which there are blanks:

A _____ is a number whose only factors are 1 and itself. If a number has  factors besides 1 and itself, it is called a _____. You can use divisibility rules or _______ to help you determine whether a number is prime or composite.

We are required to fill the blank with appropriate options.

We have to fill "prime numbers" in the first blank.

We have to fill "composite numbers" in the second blank.

We have to fill "the sieve of Eratosthenes" in the third blank.

Hence numbers whose only factors are 1 and itself is known as prime numbers , numbers whose factors besides 1 and itself are composite numbers, we can use the sieve of Eratosthenes to determine whether the number is prime or composite.

Learn more about prime numbers at brainly.com/question/145452

#SPJ1

3 0
1 year ago
A 12.5 oz bag of Doritos costs $3.79. A 3 oz bag costs $1.00. What is the difference in unit rates?
Furkat [3]

Answer:

0

Step-by-step explanation:

12.5/3.79 = 3.2981530343

3.2981530343 rounded = 3.3

1/3 = 3.33333333333333

3.33333333333333 rounded = 3.3

3.3 - 3.3 = 0

3 0
3 years ago
Read 2 more answers
What is the GCF of 22,88,10,50?
RUDIKE [14]
The answer is 2. hope thishelps
4 0
3 years ago
-8x times 5 to the power of 3 would equal -1000x right?
marusya05 [52]
No. If you write it out, it would be -8*5 which is -40. (-40)^3 is -64000. So your answer would be -64000x
4 0
3 years ago
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