13 times 6 is 78
2 times 6 is 12
12 plus 78 is 90
Answer:
7
Step-by-step explanation:
a) 3.49+c=9.84 (b) 9.84-3.49=6.35 (c) he increased the original price of the toy by adding $6.35
Answer:
392
Step-by-step explanation:
40% of 980 = 0.4 × 980 = 392
1kg = 2.205lbs
10mg per 2.205
10/2.205
10 mg/2.205lbs = x/88lbs
Now we solve for z
10 times 88 = 880 divided by 2.205 =
(Nearest tenths) = 399.1
Thats for the day, there are 2 doses in one day, divide it by 2.
Which equals to 199.55
Answer: 199.55mg