<span>-7 x (-9) = +63
because if we multiply negative by negative we obtain +</span>
Answer:
78.54 rounded to the tenths it is 78.5
Step-by-step explanation:
I did the math. And I did my work like this
5*5=25
25*pi=78.5398163
Rounded to hundredths 78.54
Rounded to tenths 78.5 Hope this helps, let me know if correct, and have a great day!!
Answer:
r = - 
Step-by-step explanation:
The common ratio r is the ratio between consecutive terms in the sequence.
r = 
= 
= 
= 
= -
Answer:
15.9
Step-by-step explanation:
so -9.7 is 9.7 jumps form 0 and same for 6.2 is 6.2 jumps from 0
9.7 + 6.2 = 15.9
the distance between -9.7 and 6.2 is 15.9
Answer:
3/8 gallons of water is in it.
Step-by-step explanation:
7/8-1/2=7/8-4/8=3/8
