Step-by-step explanation:
because because that would be subtracting positive 10 by -10. not adding -10 + -10 which would be 20
Answer:
n ÷ 2
Step-by-step explanation:
if you insert a 12 for 'n', the corresponding value below would be 12÷2, or 6
this follows the pattern in the table
I'm pretty sure it is b 75
Answer:
$21
Step-by-step explanation:
21+42=63
x=63:3
x=$21
Step-by-step explanation:
<R = 180-<P-<Q
<R= 180-60-75
<R = 45°.
hope this helps you
