Answer:
a) 60 times
b) 0.24
c) 150 times
Step-by-step explanation:
Answer:
(b) She should have rounded –8.02 to –8
Step-by-step explanation:
Given
See attachment for long division
Required
Her error
Ignoring the minus sign,
Her approximation is as follows:
Her approximation of -8.02 is wrong
Because:
<em>Hence (b) is correct</em>
Answer:
The inequality is
Step-by-step explanation:
Given: Area of volleyball net=
Width of Volleyball net=
Considering the volleyball net is in rectangular shape and l and w is length and width respectively.
Area of rectangle=
Now, using formula to form inequality
⇒
Next, using the inequality to find length of Volleyball net.
∴
Dividing both side by 3.25
⇒
∴ l= 33 ft
The possible length of Volleyball net is 33 ft.
Answer:
The answer would be c) 199 x 3/20
Step-by-step explanation:
3/20 = 0.15 and that is equivalent to 15%
Answer:
x=-2
Step-by-step explanation:
-9+1=-8 so 2x squared =-8
x=-2