Step-by-step explanation:
because x = 75 is the corresponding angel
and x value was 75 then (3z-9) was straight angel they are sum was 180 degree. my answer was wrong please report
Answer:
- commutative property
- distributive property
Step-by-step explanation:
The expression
4.7x + 10.4 + 15.3x − 8.4x + 15.6
can be simplified in a few stages. First of all, we use the commutative property of addition to swap terms 2 and 3.
4.7x +15.3x +10.4 -8.4x +15.6
Next, we use the distributive property to factor x from the first two terms.
(4.7 +15.3)x +10.4 -8.4x +15.6
Now we perform addition.
20x +10.4 -8.4x +15.6 . . . . . . . . equivalent expression
Answer:
$21
Step-by-step explanation:
2 trifles coast = $7
2 x 3 = 6
7 x 3 = 21
There are 26 letters with 5 vowels. That is a 5/26 chance of randomly picking a vowel. Hope this is helpful!
Step-by-step explanation:
x=1
=2^3×1-1
=8×1-1
=8-1
=7