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ArbitrLikvidat [17]
3 years ago
8

Help please help please help please help please

Mathematics
2 answers:
solong [7]3 years ago
5 0

Answer:

The correct answer is option 2

Least common denominator is 9

Step-by-step explanation:

The given expression is, 2x/9 + 2x/3 = 7

<u>To find the least common denominator.</u>

The fractions are given below,

The LCD = 9

Equivalent fractions with LCD

2/9 = 2/9

2/3 = 6/9

From the above details we get,

The correct answer is option 2

Least common denominator is 9

slega [8]3 years ago
3 0

Answer:

3

Step-by-step explanation:

The least common denominator is the smallest number that is in the denominator. We have 9 in the denominator and 3, and the smaller one is 3

You might be interested in
What is the next odd number after 160 to which 9 would divide without a reminder
ale4655 [162]
Ok so one way is to list the multiplues of 9 close to thtat
first use a caltulator to find out how much more we need
160/9=17.777777
that is 17.7777 nine's
so round up
18
18 is even
odd times even=even
18 must be odd
18+1=19
9 times 19=171
the answer is 171
7 0
3 years ago
Read 2 more answers
Help with these two math questions thank u :)
Tju [1.3M]

Answer:

1.) - (4, 4)    2.) - (3,5) Hope this helps!!

4 0
3 years ago
Help me find the answer to this please. And also explain how to slove these problems.​
Evgen [1.6K]

Answer:

B and C

Step-by-step explanation:

Minimum and Maximum points occur when the gradient of the function is equal to 0. Graphically this looks like a bend such that the function dips from decreasing to increasing (the gradient goes form being negative to positive) and vice versa.

A minimum point occurs where all the nearby values are higher than that of the point in question.

A maximum point occurs where all the nearby points are lower than the point in question.

By looking at the graph, there is a maximum point around (4.5, 1.5) which is consistent with B but not A (since A talks about a minimum point)

By looking at the graph, there is a minimum point around (0.5, 1.5) which is consistent with C.

I've highlighted areas of interest below so hopefully that's helpful :>

6 0
3 years ago
Find the product please and thank you
crimeas [40]
You would multiply the power by the powers of both exponents
2 × 3 = 6 so a^6
3 × 4 = 12 so b^12
Answer is
a^6b^12
4 0
3 years ago
Please help solve this question with steps
Orlov [11]
39x^3 = 13*3*x*x*x

-6x^2 = 2*3*x*x*-1

-3x    = 3*x*-1

so in all these factorizations, 3*x is common. so 3x is the common factor.

by seperating the common factor,

3x(13x^2 - 2x-1)

will be the factorization.


   xy + 5x - 5y - 25

=x (y+5) -5 (y+5)
=(x-5) (y+5)

hope I helped ya!!!
8 0
3 years ago
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