Answer:
length of the rectangle=27"
Step-by-step explanation:
length be = l; width be = b
2b-15= l
perimeter= 2(l+b)
=2(2b-15+b)=96
=2(3b-15) =96
3b-15 .=48
3b=48+15=63
b=21. Therefore l = (2 x 21) - 15=42-15 =27"
Chrystelle bought 2/3 pound of ham. (given)
She bought 3/5 * 2/3 = 2/5 pound of cheese.
The cheese cost 4.95 per pound, so she paid 2/5*4.95 = 1.98 for the cheese.
The ham cost 5/3 * 4.95 = 8.25 per pound, so she paid 2/3*8.25 = 5.50 for the ham.
Her total purchase was 1.98 +5.50 = 7.48 for the ham and cheese.
Selections B, C, E are correct.
Answer: Last option.
Step-by-step explanation:
Given the expression:
The Quotient of powers property states that:
And the Power of a powet property states that:
Then, applying these properties, you get:
Now you must remember that:
![\sqrt[a]{a^n}=a](https://tex.z-dn.net/?f=%5Csqrt%5Ba%5D%7Ba%5En%7D%3Da)
Therefore, simpliying the expression, you get:
Answer :-
R= 7
Explanation:-
The diameter is 2 times the radius
So the radius is 14/2 =7
Answer:
(-12, -1)
Step-by-step explanation:
(8, -1) => (-2/3x, f(-2/3x))
therefore
-2/3x = 8
x = 8 *-3/2
x = -12
f(-2/3x) = -1
therefore, the corresponding point is:
(-12,-1)
