3 years ago

What is twice 2^30? write using exponents

Mathematics

1 answer:

8090 [49]3 years ago

7 0

$2(2^{30})=2^1*2^{30}=2^{1+30}=2^{31}$

You might be interested in

Find the volume of the cylinder in terms of π and to the nearest tenth.

Anastaziya [24]

The answer is 18pi
$3 \times 3 \times 2 \times \pi = 18\pi$

good luck

5 0

3 years ago

HELP ILL GIVE BRAINLIEST

SVETLANKA909090 [29]

Answer:

$\huge\boxed{\bf\:c = \frac{11}{4}}$

Step-by-step explanation:

$4c + 2c = 4c + \frac{11}{2}$

Cancel 4c on both the sides of the equation.

$2c = \frac{11}{2}$

Bring the 2 in the denominator of 11/2 to the left hand side of the equation.

$2*2c = 11\\4c = 11$

Bring 4 to the right hand side if the equation.

$\boxed{\bf\:c = \frac{11}{4}}$

$\rule{150pt}{2pt}$

4 0

2 years ago

Simplify the expression:<br><br> 6(1 + 2b) =

timama [110]

Answer:

6+12b

Step-by-step explanation:

i took a test with this question and got it right

5 0

3 years ago

Need this ASAP!! Would help if you could answer as quick as possible :)

kirza4 [7]

Answer:

-32p +56

Step-by-step explanation:

distribute the 8 to everything in the parenthesis

6 0

3 years ago

Help me solve this please .

lord [1]

x = 59

3x - 33 = 2x + 26

-2x -2x

1x - 33 = 26

+33 +33

1x = 59

----- -----

1 1

x = 59

4 0

3 years ago