Answer:
B. 6
Step-by-step explanation:
A is between P and R
- PA + AR = PR
- 3x - 4 + 7 = 21
- 3x + 3 = 21
- 3x = 18
- x = 6 m
Correct option is B. 6
<span>Answer:
Use properties of logarithm to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using calculator.
log4(4/x) = log4(4) - log4(x) = 1 - log4(x)
------------------------------------------------------
Evaluate the expression without using a calculator.
log7 1/root:7
log7(1/sqrt(7))
= log7(1) - log7(sqrt(7))
= 0 -(1/2)log7(7)
= 0-1/2
= -1/2</span>
Answer:
The price of triple play package without discount is $150
Step-by-step explanation:
Let the triple play package costs x
Now according to given condition:
12% (x) = x - $132
By simplifying:
0.12 x = x - $132
It can also be written as:
x - 0.12x = $132
0.88x = $132
Dividing both sides by 0.88
x = $132/0.88
x = $150
So the price of triple play package without discount is $150
i hope it will help you!
You divide the number with the other number to get a solution I can’t give you the right answer
Answer:
3. 7680
4. 18630
Step-by-step explanation:
3. solution:
200 * 38.4 = 200 *38 + 200 * 0.4
= 7600 +80
=7680
4. solution:
900 * 20.7 = 900 *20 + 900 * 0.7
= 18000 + 630
= 18630