#8) Subtract 350 from each side then divide each side by 25 to get (c-350)/25 = h.
Plug in 950 for c to get (950-350)/25 = h.
600/25 = h = 24 hours.
#9 is the same as number 8 just with one more variable. Subtract 2.25h from both sides and divide both sides by 1.75. Then plug in 18.25 for t and 5 for h. Then solve for d.
Answer:
If the first day is January 1st, 2017 on a "sunday"(Not saturday), that means that the last day is December 31, 2017 on a sunday. (Pog moment for mee)
Step-by-step explanation:
Answer:
Divide by 1/4
Subtract
Divide
8
Step-by-step explanation:
$900, but not too sure if this is a question to trick you.
1) 1 + 4 = 5
45 dogs ÷ 5 = 9 = 1 (in terms of the ratio)
9 × 4 = 36 adult dogs.
2) In the ratio 1 : 2 : 6, the 2 = 22 cookies.
22 ÷ 2 = 11 = 1 (in terms of the ratio)
11 + (11 × 2) + (11 × 6)
11+ 22 + 66 = 99 cookies in total.
3) 3 + 2 = 5
80 ÷ 5 = 16 = 1 (in terms of the ratio)
16 × 2 = 32
32/80 = 16/40 = 2/5 (the answer)
Hope this helps!!