3 years ago

5 x 10^8 - 3.4 x 10^8 = In Scientific notation PLS HELP

Mathematics

1 answer:

zloy xaker [14]3 years ago

8 0

Answer:

$1.6 \times 10^8$

Step-by-step explanation:

$5 \times 10^8 - 3.4 \times 10^8 \\ \\ =(5 - 3.4 ) \times 10^8 \\ \\ =1.6 \times 10^8$

You might be interested in

1. Which of the following represents a function?

trapecia [35]

1. 3rd one, because for each x there's only one y.

2. The domain are x's, so it's {2, 4, 6, 8}

3. The range are y's, so it's {1, 2, 3, 4}

4.
$p=kd\\
7=3k\\
k=\dfrac{7}{3}\\
p=\dfrac{7}{3}d\\
d=\dfrac{3}{7}p\\
d=\dfrac{3}{7}\cdot28=12$

5. $T(-4)=7-(-4)=7+4=11$

6. $f(x) = - |x| + 2$

7.
$C=kt\\
800=4k\\
k=200\\
C=200t$

7 0

3 years ago

Read 2 more answers

What is the measure of x? Help me on this Geometry question.

AlladinOne [14]

Answer:

21°

Step-by-step explanation:

the angles of triangle abc has to = 180 so subtract the known angles to get 21

angles bca and daf have to be the same so its 21

8 0

4 years ago

Read 2 more answers

If a remote control car is driven up a ramp and flies into the air to an latitude of 11 inches before returning to the ground. I

Nitella [24]

im not sure but maybe sorry

7 0

2 years ago

Solve 4x^2 - 36x + 32 = 0 Sorry! It's suppose to be + 32. Please show all work.

mylen [45]

Answer:

x=1, x=8

Step-by-step explanation:

4x2−36x+32=0

Step 1: Factor left side of equation.

4(x−1)(x−8)=0

Step 2: Set factors equal to 0.

x−1=0 or x−8=0

(+1) (+8)

x=1 or x=8

6 0

3 years ago

The test ends at 1:25. It began 30 minutes earlier. What time did the test begin?

MAXImum [283]

The time is 12:55 AM /PM

8 0

3 years ago