lateral area = 2 X pi X r X H
= 2 x 3.14 x 5 x 9 = 282.6
Answer: 6
Step-by-step explanation:
0, 3, 4 , 6, 6, 7, 7, 9
6+6= 12
12 ➗ 2 = 6
15)
an exterior angle equals the sum of the remote interior angles
<span>so
m<XYT = m<X + m<Z
4x - 25 = x + 15 + 50 - 3x
4x - 25 = -2x + 65
6x = 90
x = 15
answer
x = 15
</span>
what grade are you in that they give u thatttt
Answer: a=3
Step-by-step explanation:
2 (5a - 27)
(0 - (— • (a + 3))) -
————— =
3 3
2 • (a + 3) (5a - 27)
(0 - ————) - —————— = 0
3 3
-2 • (a+3) - ((5a-27)) 21 - 7
__ __ __ __ __ ___
3 3
6.1 Pull out like factors :
21 - 7a = -7 • (a - 3)
-7 • (a - 3)
————— = 0
3
-7•(a-3)
———— • 3 = 0 • 3
3
-7 • (a-3) = 0
Solve : a-3 = 0
Add 3 to both sides of the equation :
a = 3