Answer:
8, 40, 28.6, 40, 80, 36.6
Step-by-step explanation:
First find out what the ratio of tulips and roses is for each garden.
Ben: 40÷(4+1) = 8 so 8×4=32 and 8×1= 8
Ina: 40÷(2+5) =5.7 so 2×5.7=11.4 and 5×5.7= 28.6
Use these numbers accordingly.
Seems odd that there would be decimals in a problem like this, consult your teacher.
Velocity * time = distance
40 (miles / hour) * t (hours) = 60 (miles)
Take note how the units work. miles/hour * hours = miles. This is an indication that a formula we picked is correct.
Now, looking at our formula (and neglecting units at this point)
40t = 60
t = 60/40
<span>t = 1.5 hours</span>
Answer:
A) 2 years at 7% interest
Step-by-step explanation:
You have to use the formula to calculate the amount after a certain period of time with compound interest and that formula would be (The formula in the statement appears to be incomplete as it doesn't have the interest rate):
A=P(1+r/n)^nt, where
A= amount after time has passed
P= Principal
r= Rate expressed as a decimal
n= Number of times in a year that interest is compounded
t= Time in years
A) 2 years at 7% interest
A=$9,000*(1+0.07/12)^12*2
A=$9,000*1.1498
A=$10,348.2
B) 3 years at 6% interest
A=$9,000*(1+0.06/12)^12*3
A=$9,000*1.19668
A=$10,770.12
C) 4 years at 5% interest
A=$9,000*(1+0.05/12)^12*4
A=$9,000*1.22
A= $10,980
D) 5 years at 4% interest
A=$9,000*(1+0.04/12)^12*5
A=$9,000*1.2209
A=10,988.96
According to this, the loan term that will have the lowest cost is: A) 2 years at 7% interest because it is the one in which Angel would pay less.
Answer:
1 3/4 cups is between the 13th and 15th lines from the bottom.
Step-by-step explanation:
The bottom of the cup has no line and corresponds to 0 eights.
1st line up: 1/8 cup
2nd line up: 2/8 cup this is also called 1/4 cup
3rd line up: 3/8 cup
4th line up: 4/8 cup this is also called 1/2 cup
5th line up: 5/8 cup
6th line up: 6/8 cup this is also called 3/4 cup
7th line up: 7/8 cup
8th line up: 8/8 cup this is also called 1 cup
9th line up: 9/8 cup
10th line up: 10/8 cup this is also called 1 1/4 cup
11th line up: 1 3/8 cup
12th line up: 1 4/8 cup this is also called 1 1/2 cup
13th line up: 1 5/8 cup
<em>14th line up: 1 6/8 cup this is also called 1 3/4 cup</em>
15th line up: 1 7/8 cup
16th line up: 1 8/8 cup this is also called 2 cups
1 3/4 cups is between the 13th and 15th lines from the bottom.
Answer:
Step-by-step explanation:
The plane is descending, so the change in height is a negative change.
rate of descent = (change in height)/time
rate of descent = (new height - old height)/time
rate of descent = (7400 ft - 15000 ft)/(3 min)
rate of descent = (-7600 ft)/(3 min)
Answer:
