Answer:
x = 12
Step-by-step explanation:
We will label the unknown interior angle of the triangle d.
14x - 19 + d = 180
14x + d = 199
d = 199 - 14x
199 - 14x + 3x + 9x + 7 - 2 = 180
199 - 2x +5 = 180
204 - 2x = 180
204 = 180 + 2x
2x = 24
x = 12
Answer:
it's one
Step-by-step explanation:
.
12 x 12 x 12 = 1728
6 x 6 x 6 = 216
8 x 8 x 8 = 512
216 +512 = 728
1728 - 728 = 1000
cube root of 1000 = 10
cube is 10 cm
An exponent is when you have a coefficient that has a number attached to it that hangs out just above it.
so, if your last one is truly written like this: (-4)², the "2" is your exponent.
Answer:
<h2>6 : 1</h2>
Step-by-step explanation: