Answer:
15.
Step-by-step explanation:
5 * - 5 + 40 = 15
Answer:
4
Step-by-step explanation:
36/9=4
there are 4 nines in 36
Answer:
12 floors
Step-by-step explanation:
middle +3 floors= +3 .
+3 - 5 = -2.
-2 + 6= +4.
+4 - 10 = 6 x 2 = answer 12
to clarify the plus or minus mean how many floors he is above or below the middle floor
Answer:
Proportioal
Step-by-step explanation:
?
Answer: 1890 3/4
Step-by-step explanation:
1.covert to mix number: quotient remainder/divisor
7563/4=1890 3/4
