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joja [24]
3 years ago
8

Factorise fully the following: a) 3x + 18 b) 2x - 14 c) 6x + 4 d) 9x - 15

Mathematics
2 answers:
nikklg [1K]3 years ago
7 0
A) 3(x+6)
b) 2(x-7)
c) 2(3x+2)
d) 3(3x-5)
JulsSmile [24]3 years ago
4 0

Answer:

I have attached the work to your problem.

Please see the attachment below.

I hope this helps.

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A large container holds 5 gallons of water. It begins leaking at a constant rate. After 10 minutes, the container has 3 gallons
valentinak56 [21]
Answer would have to be too the gallon of water would have to be2
8 0
3 years ago
The area of a circle is 3.14 square meters. What is the circle's radius?
lyudmila [28]

Answer:

1 m

Step-by-step explanation:

3.14 meter = 3.14/3.14 = 1 meter

sqrt.1 = 1 meter

4 0
3 years ago
Read 2 more answers
What are the answers
gulaghasi [49]

Answer and Step-by-step explanation:

7. 70 - 180 = 110

8.  39 - 180 = 141

9. 81 - 180 = 99

10. 81 - 180 = 99

11. 115 - 180 = 65

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4 0
2 years ago
Sum of the numbers m and n decreased by their product; write the algebraic expression​
Oduvanchick [21]
<h3>Answer:   m+n-mn</h3>

You can write mn as m*n

=================================

Explanation:

The sum is the result of adding two or more numbers. Saying the sum of m and n means m+n.

Then we subtract off the product of m and n. The product is the result of multiplying m and n. We say m*n or mn to indicate their product.

Overall, we end up with m+n-mn

8 0
3 years ago
1/2x-2/3&gt;3 enter your answer using interval notation
Nata [24]
So basically u keep the x on one side and the rest on the other. Get a common denominator. to get rid of the half u times both sides by 2.
hope this helps

7 0
2 years ago
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