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dexar [7]
4 years ago
6

What is the value of x? Please helpp

Mathematics
1 answer:
stira [4]4 years ago
8 0

Answer: 60 or 30

Step-by-step explanation:

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Place a check mark in the box next to each expression that is equivalent to 4^3
damaskus [11]
B, d, e, f

they all equal 64
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A company makes wax candles in the shape of a cylinder. Each candle has a diameter of 4 inches and a height of 8 inches. How muc
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3 years ago
How do you solve interquartile range?
77julia77 [94]
By Hand
Step 1: 
Put the numbers in order.
1, 2, 5, 6, 7, 9, 12, 15, 18, 19, 27.

Step 2: 
Find the median.
1, 2, 5, 6, 7, 9, 12, 15, 18, 19, 27.

Step 3: 
Place parentheses around the numbers above and below the median. 
Not necessary statistically, but it makes Q1 and Q3 easier to spot.
(1, 2, 5, 6, 7), 9, (12, 15, 18, 19, 27).

Step 4: 
Find Q1 and Q3
Think of Q1 as a median in the lower half of the data and think of Q3 as a median for the upper half of data.
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Step 5: 
Subtract Q1 from Q3 to find the interquartile range.
18 – 5 = 13.
5 0
3 years ago
Read 2 more answers
Solve x^2-8x-9=0 algebrically
SVETLANKA909090 [29]

Answer:

X = 9, -1

Step-by-step explanation:

1, Factor it

(x-9) (x+1) = 0

2. Both of a factor will = 0

x-9 = 0

x+1=0

3. Solve

x=9

x=1

7 0
3 years ago
Will give brainliest answer. If explained..
Stolb23 [73]
It C. and if you need the equation for the area of a parallelogram its A=BH
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