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4 years ago

PLZ ANSWER THIS THERE IS A SCREENSHOT

Mathematics

2 answers:

allsm [11]4 years ago

8 0

Answer:

$-3,-2.4,-2 \frac{1}{4}-1.5,-1 \frac{1}{8}$

This means that the answer is the second option.

Step-by-step explanation:

First, lets convert everything to its decimal form.

$-2 \frac{1}{4} =-2.25$

$-1 \frac{1}{8} =-1.125$

Now we have the numbers: $-2.4,-1.5,-2.25,-3, -1.125$

As all of these numbers are negative we could look at each of these numbers as if they were positive and put them in descending order

This means that the order would be

$-3,-2.4,-2.25,-2.5,-1.125$

The last thing we need to do is change those two decimals back to their mixed number forms

$-3,-2.4,-2 \frac{1}{4}-1.5,-1 \frac{1}{8}$

AVprozaik [17]4 years ago

7 0

Answer: The correct answer is -3,-2.4,-2 1/4, -1.5, - 1 1/8

Hope this helps! :)

Step-by-step explanation:

You might be interested in

Rewrite each expression by completing the square q^2+12q+32

julia-pushkina [17]

The given expression can be written as $q^{2} +12q+32$ = (q+8)(q+4).

Step-by-step explanation:

Given,

$q^{2} +12q+32$

To make it a complete square.

Formula

(a+b)² = $a^{2} +2ab+b^{2}$

$a^{2} -b^{2} = (a+b)(a-b)$

Now,

$q^{2} +12q+32$

= $q^{2} +2.q.6+6^{2} -6^{2} +32$

= (q+6)²-36+32

= (q+6)²-4

= (q+6)²-2²

= (q+6+2)(q+6-2)

= (q+8)(q+4)

7 0

3 years ago

A politician's support grew from 42% by 3 percentage points to 45%. What percent (relative) change is this? Round your answer to

gregori [183]

Answer:

7.1%

Step-by-step explanation:

The formula for percentage relative change =

[Final value - Initial value/Initial value] × 100

From the above question

Initial value = 42 %

Final value = 45%

= 45 - 42/ 42 × 100

= 3/42 × 100

= 7.1428571429 %

Therefore, approximately to the nearest tenth, the percentage relative change = 7.1%

7 0

4 years ago

Please help.... Milo bought 12 nails for $6.

Dmitry_Shevchenko [17]

Given :-

Milo bought 12 nails for $6 .

To Find :-

To find the cost for 2 , 4 and 8 nails.

Answer:-

According to the question ,

Cost of 12 nails = $6
Cost of 1 nail = $6/12
Cost of 1 nail = $0.5

Cost for 2 nails :-

Cost of 2 nails = $0.5 *2 = $1

Cost for 4 nails :-

Cost of 4 nails = $0.5 *4 = $2

Cost for 8 nails :-

Cost of 8 nails = $0.5 *8 = $4

8 0

3 years ago

Roxanne has already jarred 10 liters of jam and will jar an additional 3 liters of jam every

Angelina_Jolie [31]

Answer:

My logic:

so she jars 10 on the first day (that is 1 day) and she wants to jar 16. so if you subtract 10 from 16 you get 6. Now we know she wants to jar 6 more, and if she does 3 every day then you would divide 6 by 3 and get 2. 2+1 is 3, so 3 days. (if you cant chose 3 chose 2 because your teacher might not want yo to count the first day)

Hope this helped!

6 0

3 years ago

Which choice is equivalent to the product below when x > 0?

user100 [1]

Answer:

option C is correct

Step-by-step explanation:

Please refer to the attachment

7 0

3 years ago