you multiply -10 and nine and you get -90 hope this helps.
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
I put it in my calculator
Answer:
13
Step-by-step explanation:
<h3>13 the answer. that correct or what</h3>
Answer:
Step-by-step explanation:complementary angles
40 dimes is $4.00. you would need $1 in nickles. 2 nickles is 10 cents. so you would need 20 nickles.
10x+160=300
-160 -160
10x=140
divide both sides by 10
x=14
$14
