3 years ago

Can someone please solve this with explanation?

Mathematics

1 answer:

Pepsi [2]3 years ago

4 0

Answer: 67/9 or 7 4/9

Step-by-step explanation:

You might be interested in

Determine the difference: 3.2 × 1010 – 1.1 × 1011 Write your answer in scientific notation.

tekilochka [14]

Answer:

$-7.8*10^{10}$

Step-by-step explanation:

we have

$3.2*10^{10} -1.1*10^{11}$

we know that

$3.2*10^{10}=0.32*10^{11}$

substitute

$0.32*10^{11} -1.1*10^{11}=-0.78*10^{11}=-7.8*10^{10}$

4 0

3 years ago

5 , 15 , 45 , 135 find the common ratio

Alisiya [41]

The answer to ur question is number 3

4 0

3 years ago

Simplify the square root.<br> 6-63

Zina [86]

Answer:

18i\sqrt{x} 7\\

Step-by-step explanation:

the answer is 18i in front if the root square an 7 goes inside it

4 0

2 years ago

How many solutions exist for the given equation?

grin007 [14]

Answer:

One

Step-by-step explanation:

(x + 12) = 4x - 1

x + 12 = 4x - 1

12 = 3x - 1

13 = 3x

x = 13/3 = 4.3333333...

Since x only has one value, only one solution exists for the equation.

3 0

3 years ago

A gallon of gas costs g dollars. paul puts 12.5 gallons of gasoline in his car and 0.75 gallon of gasoline in a portable tank. w

Oduvanchick [21]

The answer is A because 12.5 plus 0.75 is 13.25. Then muiltiply it with g to find total cost.

6 0

3 years ago