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kakasveta [241]
3 years ago
13

Help needed please.       

Mathematics
1 answer:
My name is Ann [436]3 years ago
5 0
The correct answer for the question shown above is: Gabriel should use 2 kilograms of compost.

 The explanation is shown below:

 1. To solve the exercise you must apply the following proccedure:

 2. You have that He wants it to be 2 parts compost to 10 parts potting soil and  he wants to end up with 10 grams of mix. Therefore:

 =(2/12)x12 kilograms
 =0.166x12 kilograms
 =2 kilograms 
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Please solve this question
Svetach [21]
The best answer is 26 and can you
Mark brainliest or you need to find the sum
3 0
3 years ago
Read 2 more answers
Pleaseee help meee will give brainliest or whateva
____ [38]

Answer:

The value of x = 12.

Step-by-step explanation:

We know that two angles are termed as supplementary when the sum of the measure of their angles is 180°.

We also know that a straight line angle measures 180°.

It is clear that the angles 72° and 9x° line on a straight line. Thus, the sum of the measure of their angles is 180°.

Therefore,

9x° + 72° = 180°

9x° = 180° - 72°

9x° = 108

divide both sides by 9

9x/9 = 108/9

x = 12

Therefore, the value of x = 12.

5 0
2 years ago
If b=6, find the value of 7b
Serggg [28]
7b is just 7 x b and if b is 6 its just 7 x 6
which the answer is 42
5 0
3 years ago
Read 2 more answers
Select the correct difference.
Mashutka [201]

Answer:

+ 7 d - 7

7 d2 + d + 1

Step-by-step explanation:

+ 7 d - 7

7 d2 + d + 1

8 0
3 years ago
Read 2 more answers
What is - 1/6 + (-7/4) this is 7th gradr math
DedPeter [7]

Hello Bubbleshi !

The first step you need to do is get everything in like terms.

- 1/6 and - 7 /4

Look at the denominator (number on the bottom)

6 and 4 go into 12, so lets check that out.

-1/6 , how can we get 12 from the denominator? Multiply it by 2.

So you multiply both the numerator (number on the top) and the denominator.

-1/6 becomes -2/12.

With -7/4, you want to get the 4 as a 12 (like terms!) so once again you multiply it by 3, and multiply the numerator as well.


-7/4 becomes -21/12.

-2/12 + (-21/12) is your final form of the problem.

You add -2 and -21 in the numerator, which is -23.

So its -23/12 which is your final answer.

Let me know if you need any more help!

8 0
3 years ago
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