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Zina [86]
3 years ago
13

Please help me solve question 1.

Mathematics
1 answer:
Andru [333]3 years ago
4 0

Answer:

630

Step-by-step explanation:

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Sarah has 12 bags of apples. Mikaela has 17 bags of apples. Each bag has the same amount of apples inside. Wrie an expression fo
hodyreva [135]

The expression for the total amount of apples is 29x

<em><u>Solution:</u></em>

Given that,

Sarah has 12 bags of apples

Mikaela has 17 bags of apples

Each bag has the same amount of apples inside

Let "x" be the number of apples in each bag

Then,

Sarah has 12x apples

Mikaela has 17x apples

<em><u>Wrie an expression for the total amount of apples</u></em>

Total amount of apples = 12x + 17x

<em><u>Then simplify it using the distributive property to create an equivalent expression</u></em>

By distributive property,

a(b + c) = ab + bc

Therefore,

12x+17x = x(12+17)\\\\12x+17x = 29x

Thus expression for the total amount of apples is 29x

8 0
3 years ago
Picking digits from the list 1, 2, 3, 4, 5, 6, 7, 8, 9 just once, we build two four-digit natural numbers in such a way that the
Ray Of Light [21]

Answer:

3825

Step-by-step explanation:

Given that we have to pick digits from the list 1, 2, 3, 4, 5, 6, 7, 8, 9 just once and build 4 digit numbers.

Find the two numbers which have the sums as the smallest

Since when the two numbers formed are the smallest the sum will be the smallest, we can pick digits in such a ways that the numbers have value the smallest. If the 1000th digit is small we would get smaller number. So let us take for first digit 1000th place 1 and second number 1000th place as 2.

Similarly for 100th now available are 3,4...8, 9 so let us take 100th digit as 3 and 5 respectively and so on.

So the numbers would be

1357 and 2468

Sum would be 1357+2468 = 3825

3 0
4 years ago
Please help!! I need an answer fast!
erma4kov [3.2K]
The median of the data set is 4. The interquartile range is UQ-LQ 5-3=2. The mean of the first set is 3.5. The mean of the second set is 5.5. Since every score went up by two, the mean went up by two as well.

I hope that helps.
7 0
3 years ago
WILL MARK BRIANLIEST
vovangra [49]
Hello.

1. The outcome would be 1/7 beacuse there are 7 days in a week and there is only one day.

2. <span>0.14285714 and 1/7 

3. The answer is neither likley or unlikley.
Its not impossble becasue there is a good chance that could happen. 
It wouldnt be likley beacase a 1 to 7 ratio is pretty small when there is 6 more oprtions.
And not unlikley or likley becasue there is a good chance it could happen so the answer would be unlikley.

Have a good day.</span>
6 0
3 years ago
Which of the following is the equation of a line parallel to the line y=-x+1,
atroni [7]

Answer:

B

Step-by-step explanation:

The result says y=-x+5 which can be rearrange d to x+y=5

7 0
3 years ago
Read 2 more answers
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