This is not quite enough water to make 4 batches because it would be 3/4 * 4, or 3 cups of water, which would be more that 2 cups.
Answer:
-8÷3
Step-by-step explanation:
3x+12=4
3x=4-12
3x=-8
x=-8÷3
1. 45
write the consecutive numbers as x, x+1 and x+2 as its a sum 3x+3=138 so 3x+135 and x=45
2.$4
27-3=24, 6 candy bars for $24 dollars so $4 each
3. 6 hours
59-11 initial fee is $48 at a rate of $8 per hour, 48/8 is 6hours
4.52
29 is half of what he had once getting 6 new cards
so 58-6 52 giving the original number
5.27
using the same method as 1
6.21
odd numbers must be written as 2n+1,2n+3,2n+5
the sum 6n+9 =69
n=10
2n+1=21
7. 12
12-6 =6
6x2=12
8.$6
12-9=3
this is half the allowance so the is 3x2=6
9.57
291-6=285 is the number in all 5 buses total
285/5=57 students per bus
10.19
184-13= 171 dollars spent on all nine books
171/9=19 per book
Answer:
$138,666.45
Step-by-step explanation:
I = Prt, where
I = simplest interest = $87, 495
r = anual rate = 8.355% = 0.08355
t = time = 7 years
I = 87,495 * 0.08355 *7 = 51,171.45075 ≈ $51, 171.45
What is the total amount that must be repaid?
The money they have to be returned are the borrowed P, and the interest I.
P +I = 87,495 + 51, 171.45 = $138,666.45
So when you divide fractions, you keep the first fraction (in this case 5/8) then change the sign from divide to multiply, then flip the second fraction (we’ll use 1/16 first)
So 5/8 times 16/1. 80/8. Simply to 10.
Now do the same with 5/8 and 1/32
5/8 times 32/1. 160/8. Simplify to 20.
So I good prediction would be 1/32 since you have to flip the divisor and multiply.