2 years ago

I think of a number double it, then reduce six. The result is 20. What is the number??

Mathematics

1 answer:

MissTica2 years ago

5 0

Answer:

The number is 13

Step-by-step explanation:

the equation:

$2x-6=20$

The solution.

$2x=20+6$

$x=\frac{26}{2} =13$

Hope this helps

You might be interested in

Molly is a salaried employee. Her holiday

drek231 [11]

Answer: £3885.71

Step-by-step explanation:

Let x be salary

Holding pay = 17.5% of x = 680.00

X = 680/0.175 = 3885.71

4 0

3 years ago

Parallelogram ABCD is a rectangle.

Ugo [173]

The correct answer is y = 11

because:
2y + 7 = 3y − 4
−y + 7 =−4

Subtract 7 from both sides.
−y + 7 − 7 = − 4 − 7
−y = −11

Divide both sides by -1.
y = 11

8 0

3 years ago

Das has 3/4 of bottle of water.He drinks 3/8 of the bottle.How much of the bottle dose he have left?

sesenic [268]

Answer:

3/8

Step-by-step explanation

Convert 3/4 to 6/8 to make it easier subract since this problem asks how much he has left.

So 6/8-3/8=3/8

4 0

3 years ago

Bailey writes the expression g2 + 14g + 40 to represent the area of a planned school garden in square feet. What factors can be

iragen [17]

Answer:

it is D

Step-by-step explanation:

I know things dude. I got your back :-)

5 0

3 years ago

Read 2 more answers

The value of y varies directly with x. If x = 6, then y = 27. What is the value of y when x = 10 ?

Alik [6]

B - 45 because 27 divided by 6 is 4.5 and then 10x4.5=44

7 0

2 years ago