3 years ago

What is the lowest common factor of 91 ?

1 answer:

5 0

<span>1,7,13,91. The factors are 7 and 13.</span>

You might be interested in

pickupchik [31]

Answer: The answer is number 4

Step-by-step explanation:

5 0

2 years ago

olga2289 [7]

Ok, for multiplication of fractions you do not need a common denominator so multiply top by top and bottom by bottom... let me know what you get

6 0

3 years ago

SSSSS [86.1K]

Ahah coco die sucks math

4 0

2 years ago

emmainna [20.7K]

Answer:

(3,0.5)

Step-by-step explanation:

The given system has equations:

$7x + 4y = 23 \\ 8x - 10y = 19$

Let us multiply the second equation by 4 and the first equation by 10.

$70x + 40y = 230 \\ 32x - 40y = 76$

We add both new equations to get:

$102x = 306 \\ x = \frac{306}{102} = 3$

Put x=3 into the first equation and solve for y.

$7(3) + 4y = 23 \\ 21 + 4y = 23 \\ 4y = 23 - 21 \\ 4y = 2 \\ y = \frac{1}{2}$

The point of intersection is the solution to the system of equation which is (3,0.5)

8 0

3 years ago

noname [10]

Step-by-step explanation:

snznwjma.nzjshzbsnznkakj to see you soon and inbox

7 0

2 years ago