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zheka24 [161]
3 years ago
11

For a class experiment, Sally's class weighed a log before and after

Mathematics
1 answer:
timama [110]3 years ago
3 0

Answer:

Jack Barlow

Step-by-step explanation:

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One car travels 45 mph and the other one travels 52 mph if they start from the same place at the same time traveling in the same
Alinara [238K]

Answer:

the faster car will be 7 miles ahead the slower car

Step-by-step explanation:

4 0
3 years ago
Calculate the force created from an object with a mass of 1250 grams and an acceleration of 3 m/s^2
abruzzese [7]

The force created by the object is 3.75 Newton.

Given

Mass of the object (m)  = 1250 grams

Convert 1250 grams to kilograms by dividing it by 1000.

Mass (m) = 1.25 kg

Acceleration of the body (a) = 3 m/s^{2}

From Newton's second law we know F= m *a

By Substituting in the above equation we get

Force = 1.25 x 3

Force = 3.75 kg/m /s^{2}

It can also be written as force = 3.75 N

Hence Force created by the body is 3.75 Newton.

To know more about Force refer

brainly.com/question/13191643?referrer=searchResults

8 0
1 year ago
Can someone help me with this question???
Lorico [155]
Pretty sure the answer is k
5 0
3 years ago
How are rational exponents and radicals related? Summarize how to rewrite a rational power as a radical term using an example of
Nataly [62]
<span>Rational exponent are exponents written in the form of a fraction. 
A rational power can be rewritten as a radical in the following way: the bottom of the rational exponent is the root, while the top of the rational exponent is the new exponent on the radical.
Example: X^(1/2)= </span>√X
3 0
3 years ago
A store in Ashland purchased a cat calendar at a cost of $1.30 and marked it up 100%. Later on, Fernando bought the cat calendar
Arada [10]

Answer:

$2.99

Step-by-step explanation:

Given that:

Purchase price of cat calendar = $1.30

Markup = 100%

Hence, price at which the cat calendar was sold :

1.30 + 100%(1.35)

$1.30 + $1.30 = $2.60

Sales tax = 15%

Amount paid as sales. tax _

15% * 2.60 = $0.39

Total amount paid :

$2.60 + 0.39 = $2.99

7 0
3 years ago
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