All categories

2 years ago

What is 2p6−19=−9 I need help pls I don't understand this at all

Mathematics

1 answer:

Aleonysh [2.5K]2 years ago

7 0

Answer:

5/6. Is this what u are looking for?

Step-by-step explanation:

Step 1 Simplify:2x(6)-19=-9 to 12x+-19=-9

Step 2 Add 19 to both sides: 12x-19+19=-9+19. You should get 12x=20

Step 3 Divide 12 on both sides: 12x/12=10/12

x=10/12. Simplified= x=5/6

You might be interested in

What is the value of x in the equation -6x= 5x + 222 -22 -2 2

Leokris [45]

Answer:

$x=-20\frac{2}{11}$

Step-by-step explanation:

- 6x = 5x + 222

- 222 = 5x + 6x

11x = - 222

x = - 222 : 11

x = - 222/11

$x=-20\frac{2}{11}$

5 0

2 years ago

Help pleaseeee it’s due in 27 mins

Nitella [24]

Answer:

X-intercepts: (-5,0)

Y-Intercepts: (0,2)

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Which of the following expressions is equal to 1 divided by 16

faust18 [17]

Answer: 21

Step-by-step explanation:

8 0

2 years ago

Please help asap!!!!

padilas [110]

Answer:

x ≤ 7.5

Step-by-step explanation:

First, get x alone by multiplying both sides by 3 (to get rid of the fraction)

3 (1/3x) ≥ 3(2.5)

x ≤ 7.5

(The sign will flip whenever you multiply or divide in an inequality)

Since the sign is 'less than or equal to' you need a closed dot on 7.5, and it will be a ray pointing left, because x will be a number smaller (aka less than) than 7.5

4 0

2 years ago

Find the volume of the cylinder height= 3.5cm and radius=2cm

Ivahew [28]

Answer:

Step-by-step explanation:

v = πr²h = π·2²·3.5 = 14π cm³ ≅ 44 cm³

4 0

2 years ago