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Sladkaya [172]
3 years ago
8

Convert -0.0647 to Scientific Notation

Mathematics
2 answers:
Firlakuza [10]3 years ago
4 0

Answer:

6.47  x  10^-2

Step-by-step explanation:

dimulka [17.4K]3 years ago
3 0

Answer: -6.47 × 10^-2

Step-by-step explanation:

move the decimal 2 places to the right

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What is the square units of 14.8099
VashaNatasha [74]
We grapht hem

we see that the base is from (-2,2) and (6,2), 8 units long
the height will be from y=2 to y=8 or 6 units
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5 0
3 years ago
A toll bridge charges $1.00 for passenger cars and $2.25 for other vehicles. Suppose that during daytime hours, 60% of all vehic
lora16 [44]

Answer:

Total revenue = 13.5 + 9 = $22.5

Step-by-step explanation:

The toll charges $1.00 for passenger cars and $2.25 for other vehicles. During daytime hours  60% of all the vehicles are passenger vehicles.

A particular daytime period 15 vehicle crossed the bridge. Recall that during daytime period, 60% of all the vehicles are passenger vehicles . Therefore,

Passenger vehicles = 60% of 15

Passenger vehicles = 60/100 × 15

Passenger vehicles = 900/100

Passenger vehicles = 9

9 of the vehicles are passenger vehicle and the charges for passenger cars is $1.00. other vehicle is $2.25.

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8 0
3 years ago
The graph shows the speed of sams car over time which best describes what is happening in section c
JulsSmile [24]
The graph is missing, so I am using a graph for a similar question.

It migh even be the same question, but the important thing is that I am going to explain you the situation in several sections of this diagram and so you will be able to work this kind of problems by  your selfl.

The graph is attached (see the figure).

The graph shows the evolution of the speed (vertical-axis) over time (horizontal-axis).

In the section A, the speed increases linearly: so the car is speeding up uniformly (constant acceleration).

In the section B, the line is horizontal which shows that the speed is constant. That is a uniform motion.

In the section C, the speed is decreasing uniformly, so the car is slowing down with uniform negative acceleration.

So, for this graph, the answer is: in the setion C. the car is slowing down (uniformly).

8 0
3 years ago
PLEASE HELP WILL MARK BRAINLIST!
Marina CMI [18]

Answer:

37.5

Step-by-step explanation

your answer is 37.5

6 0
3 years ago
Can someone help me please?! I'll give brainlest for correct answer​
mojhsa [17]

1.) The answers:

A) BME

B) MER

C) Mm

D) xBy

E) Straight

F) REB

G) MEB and BER

H) xBy

3 0
2 years ago
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