<span>If you were asked to express the weight in ounces of a
ladybug in scientific notation, would the exponent of 10 be positive or
negative? Justify your response.</span>
<span>The exponent of 10 would be positive because the weight is
measured and is attributed to a living organism hence, there’s no living
organism measured in a negative value. Unless it was used otherwise. </span>
Answer:
x = 7.2
Step-by-step explanation:
5x - 36 - 11x = 3x + 36 + 3x
add like values together:
16x - 36 = 6x + 36
add 36 to each side:
10x = 72
divide by 10 to get x alone:
x = 7.2
The mean is the average you're used to, where you add up all the numbers and then divide by the number of numbers. The median is the middle value in the list of numbers. Mode is the number which appears most often in a set of numbers.
Hope this helps you :)
Answer:
0.6 miles
Step-by-step explanation:
Given that,
A biking track has a length of 3168 feet (ft).
We need to find the distance in miles.
We know that, 1 mile = 5280 foot
1 feet = (1/5280) mile
Now, we can find the distance in miles by multiplying 3168 by (1/5280).
So, the distance covered is 0.6 miles.
Answer:
(0, 6 )
Step-by-step explanation:
Given the 2 equations
- 6y + 11x = - 36 → (1)
- 4y + 7x = - 24 → (2)
Multiplying (1) by 4 and (2) by - 6 and adding the result will eliminate y
- 24y + 44x = - 144 → (3)
24y - 42x = 144 → (4)
Add (3) and (4) term by term
2x = 0 ⇒ x = 0
Substitute x = 0 in either of the 2 equations and solve for y
Substituting in (1)
- 6y + 11(0) = - 36, that is
- 6y = - 36 ( divide both sides by - 6 )
y = 6
Solution is (0, 6 )
