2 years ago

Write the answer in scientific notation. 5 x 108 - 3.4 x 108

Mathematics

1 answer:

jonny [76]2 years ago

8 0

Answer:

$5 \times 108 - 3.4 \times 108$

lets take 108 as X

$5x - 3.4x = 2x \\ \\ 1.6x = 108 \times 1.6\\ = 172.8$

You might be interested in

3 /10 4/ 8 which one is bigger?

Olegator [25]

Answer:

4/8

Step-by-step explanation:

3/10 is 0.30 and 4/8 is 0.5

6 0

3 years ago

Penny's garden has alength of 16ft. and the width is 5 ft. with a rectangular fountain in the middle that measures 5 ft by 9 ft.

lilavasa [31]

First we need the whole garden:

16 x 5 = 80

Now we need to fountain:

5 x 9 = 45

Now to find our answer:

80 - 45 = 35

So our answer is B. 35ft²

4 0

2 years ago

Figure will be rotated 90° clockwise around the point (2, -2), then reflected over the -axis in order to create Figure .Will the

I am Lyosha [343]

Answer:

used ckmgtdctstrrerwy45ykehrakut

7 0

2 years ago

The relationship represented by the table below is proportional ?

Natasha2012 [34]

Answer:

false

Step-by-step explanation:

Because it multiplying by 2's but 13x2=26 but it says 24 so that why it is false

8 0

3 years ago

Read 2 more answers

Evaluate the power: (−3)^4 A. 81 B. -81 C. 243 D. -331

Agata [3.3K]

Answer:

The answer is 81.

Step-by-step explanation:

Since the power of 4 is even, the result will be positive.

${3}^{4}$

Simplify.

$81$

hence, the answer is Option A) 81.

7 0

2 years ago

Read 2 more answers