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3 years ago

Which expression could be used to solve this problem?

2 answers:

6 0

Well, the time spent reading in one day is 10 minutes + 15 minutes. In order to see how many minutes he reads in 5 days, you want to multiply the amount he reads in 1 day by 5.

So, the equation is 5x(10+15)

Semmy [17]3 years ago

3 0

It's A. Let me know if you need an explanation!

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Which is the graph of g(x) = [X +3]?

Daniel [21]

Answer:

Step-by-step explanation:

just took it i got 100%

4 0

2 years ago

Maria has a collection of 40 baseball cards, of which x cards are damaged. The value of each undamaged card is 5 dollars and the

hodyreva [135]

(40 - x) represents A. the number of undamaged cards

Step-by-step explanation:

Step 1; Maria has a total of 40 cards out of which x number of cards are damaged so 40 - x cards are undamaged. The value of an undamaged card is 5 dollars whereas every damaged card has a value of 3 dollars.

Step 2; We need to determine what each term in equation 5(40−x)+3x represents. The equation will give us how much total value Maria's card collection has.

The first term 5 (40 - x) signifies the total value of the undamaged cards in the deck where (40 - x) equals the total number of undamaged cards.

The second term represents the total value of the undamaged cards.

So the second factor of the first term i.e (40 - x) represents the amount of undamaged cards in her collection.

7 0

3 years ago

the sum of three consecutive terms in an arithmetic sequence is 30, and their product is 360. Find the tree terms

IRISSAK [1]

Hello here is a solution :

3 0

3 years ago

PLEASE HELP ME PLEASEE

Gelneren [198K]

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Answer: A= 1 b= -8 c= -20

Explanation:

I hope this helped!

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7 0

3 years ago

Read 2 more answers

{-210, -156, -366,-471, -108,-627, -579}

Andru [333]

Option D I and IV only is correct option

Step-by-step explanation:

We need to identify that the numbers {-210, -156, -366,-471, -108,-627, -579} belong to which of the following set of numbers.

I. Rational Numbers

II. Natural Numbers

III. Whole Numbers

IV. Integers

We will consider each option

Rational numbers: numbers that can be written by dividing two integers. They can be positive or negative.

all the numbers given can be divided by 1 to make them fractions. So all numbers are rational numbers.

Natural numbers: numbers that are positive integers excluding 0 i.e 1,2,3...

So, the given numbers are not natural numbers

Whole numbers: all natural numbers including 0. These are positive numbers. So, the given numbers are not whole numbers

Integers: it is a whole number (not fraction) that can be positive,negative or zero. So, the numbers given are integers.

So, Option D I and IV only is correct option

Keywords: Set of numbers

Learn more about set of numbers at:

#learnwithBrainly

6 0

3 years ago