Answer:
x ≤ 10
Step-by-step explanation:
The sign that I used means less than or equal to. So that means that there can either be 10 people exactly, or less than 10 people.
I think the first one is D, not sure about the other though! Sorry and also sorry if it’s not right, I’m not too great at maths :/
Answer:
3 7/18
Step-by-step explanation:
2 1/6 + 1 2/9 (- cancels with the - to give us +)
Convert to simple fraction: 13/6 +11/9
Find the common denominator: 13x 3/6x3 + 11 x 2/9 x 2
39/18 + 22/18
Now that the denominators are same, conduct the given operation.
39 + 22/ 18
61/18
Convert into mixed fraction: 3 7/18
Final answer: 3 7/18
Answer:
Area - 6 unit^2 Perimeter - 10 units
Step-by-step explanation:
The shaded figure is 3 units long and 2 units high.
L = 3 W = 2
A = LW
A = 3 x 2 = 6 unit^2
Perimeter = 2L + 2W
P = 2(3) + 2(2)
P = 6 + 4 = 10 units
