Answer: 12 houses are left to be sold.
Step-by-step explanation: The starting number is 80 units of houses. Last month, 2/5 of them were sold which means, houses sold last month were
Houses sold = 2/5 x 80
Houses sold = 32
If 32 houses were sold, then the houses left over were 80 - 32 which equals 48.
This month, 3/4 of the remaining houses were sold which means 3/4 of 48 houses.
Houses sold = 3/4 x 48
Houses sold = 36
If out of the remainder of 48 houses, 36 were sold, then houses left over would be
Left over = 48 - 36
Left over = 12.
Finally, there were 12 houses left to be sold
1. 18.79 euros
2. 14.22 euros
3. 14.12 euros
4. 7.11 euros
pls help me out pls
Answer:
€14.22
Step-by-step explanation:
0.79 × 18 = 14.22
Answer:
Choice 2
Step-by-step explanation:
1 dollar: 0.79 euros=
18 dollars:x euros
x=18*0.79 or 14.22 euros. Hope this helps!
How old was Horatio when he died?
Horatio Hornswoggle was 73 years old when he died.
If calculated accurately the answer is 57+16 makes it 73
Sometimes you might see years written in the form of 2000 AD or 550 BC. AD is after the birth of Jesus Christ and BC is before Jesus Christ was born.
Some historians put the actual birth of Jesus 4 years earlier (4 BC), but it WAS thought to be exactly at 1 AD.
Answer:
b = 38.22
Step-by-step explanation:
In the given triangle ABC, a = 3, b = 5 and c = 7 is given.
We have to find the measure of angle b.
To get the measure of any angle we will apply cosine rule in the triangle.
b² = a² + c² - 2ac(cosb)
5² = 3² + 7² - 2×3×7×cosb
25 = 9 + 49 - 42×cosb
25 = 58 - 42cosb
-42cosb = 25 - 58 = -33
cosb =
cosb = 0.7856
b = 38.22
b = 38.22 is the correct answer.
Answer:
β = arccos((a^2 + c^2 - b^2)/(2·a·c))
β = arccos((3^2 + 7^2 - 5^2)/(2·3·7)) = 38.21°
Answer: 56 servings.
Step-by-step explanation:
Given: Each day Fei yen's dog eat dog food = 8 ounces
Fei yen bought a 28 pound bag of dog food.
And we know that 1 pound = 16 ounces
Therefore, 28 pounds
∴The number of 8 ounces servings are in a 28 pound bag of dog food
Hence, there are 56 servings in a 28 pound bag of dog food.