Answer:
118 5/12
Step-by-step explanation:
9 2/3 × 12 1/4 = 2 + 9·3/3 ×1 + 12·4/4 = 29/3 × 49/4 = 29·49/3·4 = 1421/12 5 + 118·12/12= 118 5/12
Answer:
15 yrs
Step-by-step explanation:
10 x 3 = 30
30 x 0.5 = 15.0
In summary, a line is perpendicular to x + 3y = -3 if its slope is 3.
The subject requested is about finding the slope of a line that is perpendicular to the line specified by the equation x + 3y = -3. To find the slope, we'll first have to rewrite the given equation in slope-intercept form, y = mx + b, where m is the slope and b is the y-intercept.
Rewriting x + 3y = -3, we get y = -x/3 - 1. So the slope of the given line is -1/3. Now, two lines are perpendicular if and only if the product of their slopes is -1. Therefore, the slope of the line perpendicular to the given line will be -1 / original slope = -1 / (-1/3) = 3.
Thus, the slope of a line perpendicular to the line x + 3y = -3 is 3.
#SPJ3
1x^10
8x^8
9x^9
27x^15
Answer:
Step-by-step explanation:
27x^15 can be rewritten as (3x^5)^3, which is a perfect cube.
The solution when the number is rounded to the nearest thousand using rule of rounding numbers is .
Rounding off numbers means adjusting a number simpler by adjusting it to its nearest place according to certain rules.
In rounding off numbers, the place value starts from tens place.
Rounding to the nearest whole number: Look at the digit immediately to the right of the decimal point. If it is 5 or greater, round the number up. If it is less than 5, round the number down.
When is rounded, 3 is at the thousand place. 3 is less than 5 , so the rest place will become 0.
Thus, the number will become when rounded to the nearest thousand.
The number 24,356 rounded to the nearest thousand will become
Learn more about rounding off numbers here:
#SPJ4
B) 8
C) 20
D) 1806
2. Given the sequence is defined by the explicit definition tn=2^n-n, find the 5th term of the sequence. (ie t5)
A) 5
B) 10
C) 27
D) 32
Answer:
1 C) 20,
2 C) 27,
The sequence is 3,5,9,17,33
Answer:
20,
27,
3,5,9,17,33
Step-by-step explanation:
A) Yes, the probabilities add to equal one.
B) No, the probabilities do not add to equal one.
C) Yes, all of the probabilities are close to being equal.
D) No, it seems to be more likely that a red will be drawn instead of a blue.
Answer: D) No, it seems to be more likely that a red will be drawn instead of a blue.
Step-by-step explanation: I got it on usatestprep
Answer:
d
Step-by-step explanation: USATESTPREP