What is the value of the following expression? 2×{6+[12÷(3+1)]}-1

Answers

Answer 1
Answer: First of all 3+1=4
Next divide 12 and 4 that equals 3
3+6 is equal to 9
9×2=18
Finally 18-1=17
My answer is 17
Answer 2
Answer: 3+1=4
12/4=3
6+3=9
9*2=18
18-1=17

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You increase the size of a page by 50%. Then you decrease it by 50%. What is the size of the page now?

Answers


We can't tell what size the page is now, because you never told us
what size it was before all the shenanigans started.  All you gave us
was a couple of ratios.

And you didn't even tell us WHAT was increased and decreased ...
was it the length of the sides, or was it the area of the page ?
__________________________________________

If it was the length of the sides ...

Let's say the page was  8"  high and  4"  wide.

Increase lengths by  50% :     Now it's  12"  high and  6"  wide.

Decrease lengths by  50% :   Now it's  6"  high and  3"  wide.

     The sides are now  3/4  as long as they started out,
     and the area is  9/16  of what it started out.

Answer:

The answer is smaller than started with

Step-by-step explanation:

I dont know how to do it but I had the question on imagine math and I guessed and got it right

What is 0.42,3.47 and 3.74 in order from least to greatest

Answers

the answer 0.42, 3.47, 3.74
I think that the answer is 0.42, 3.47, 3.74

please help on lesson 13.2 independent practice. Pierre's parents ordered some pizzas for a party. 4.5 pizzas were eaten at the party. There were at least 5 1/2 whole pizzas left over. How many pizzas did Pierre's parents order? QUICKLY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

10 because 4 1/2+ 5 1/2= 10
1/2 means .5 so 4.5+ 5.5= 10 pizzas were ordered.

The median number of points scored by 9 players in a basketball game is 12 the range of the numbers of points scored by the same basketball players in the same game is 7

Answers

The question is incomplete. Still if the question is asking for the 2 possible numbers for the smallest and highest scores, it would be 9 and 16.

Total 9 numbers. Write them in increasing order. The MIDDLE number is your Median. The range is the difference between the largest and the smallest number. So, the possiblities are:
8-1, 9-2, 10-3, 11-4, 12-5, 13-6, 14-7, 15-8, 16-9, 17-10, 18-11, 19-12. As 12 is the median, the possiblity of any other than 13-6 thru 17-10 with a lot of repeating numbers (mode) is not there. So, I chose 16 and 9.

Final answer:

The question is about understanding the concepts of median and range in statistics, in context of a basketball game. The median score is 12 points, and the range of scores is 7 points.

Explanation:

The subject of your question pertains to statistics, specifically the concepts of the median and the range. In statistics, the median is the middle number in a sorted, ascending or descending, list of numbers. The median number of points scored by 9 basketball players in your example is 12, which means that half of the players scored fewer than 12 points and the other half scored more. The range, on the other hand, is the difference between the highest and the lowest numbers in a set. In your example, the range of the points scored by the basketball players is 7 points. This means that the highest score was 7 points more than the lowest score.

Learn more about Statistics here:

brainly.com/question/31538429

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Can you help me with this maths question? (image attached)

Answers

The radius is 10.4 cm. And the angle is 120 which is 1/3 of the circle. 
Just use the area formula: 3.14 *r^2 to find the total area of 339.62 and then divide this by 3 to get 113.21. Then to subtract the triangle..find the area of the traingle which is 1/2 (10.4)^2 = 54.08. 113.21 - 54.08 = 59.13 which should be your answer

Priya is a server at a restaurant. A table spends $34 and leaves Priya an 18% tip. What is Priya's tip?

Answers

18% of 34 =

.18 × 34 =

$6.12 for a tip

Answer:

$6.12 for a tip

Step-by-step explanation: