76-(xdevided5)=116 That is my answer
Answer:
y - 6
Step-by-step explanation:
y is the number and it is less than 6 so 6 has to be negative:
y - 6
Answer:
<h3>9x - 9</h3>
Step-by-step explanation:
9(x + 10 ) -99
9x + 9 × 10-99
<h3>9x + 90-99</h3>
<u>9x</u><u> </u><u>-</u><u> </u><u>9</u><u> </u><u> </u><u> </u><u> </u><u> </u>
Answer:
Step-by-step explanation:
- x² + 8x = 6
- x² +2*x*4 + 4² = 6 + 4²
- (x + 4)² = 22
Number needed is 4² = 16
Answer:
So, The possible values of h and r are
1. r = 3 , h = 3
2. r = 1, h = 27
3. r = 2, h = 6.75
Step-by-step explanation:
P.S - The exact ques is -
As we know that Volume of cone , V =
As given,
V =
⇒
So,
The possible values of h and r are
1. r = 3 , h = 3
2. r = 1, h = 27
3. r = 2, h = 6.75
In Case I-
When r = 3, h = 3
(3)² ×3 = 9×3 = 27
Satisfied
Case II-
r = 1, h = 27
(1)²×27 = 1×27 = 27
Satisfied
Case III-
r = 2, h = 6.75
(2)²×6.75 = 4×6.75 = 27
Satisfied