Answer:
100.00?
Step-by-step explanation:
if all of them were correct then it should be a 100
Answer:
0.95 liter in each container
Step-by-step explanation:
Orange juice=2.8 liters
Pineapple juice=0.75 liter
Ginger ale=1.2 liters
If Liv mix the three ingredients above to make punch and he split the punch into 5 containers, how much punch will be in a container.
Firstly,
Add the three ingredients together.
We have,
2.8 + 1.2 + 0.75=4.75 liters
Next is to divide the total liters by 5
That is,
4.75/5=0.95 liter
Answer:
The name of this term is a quartile.
Answer:
Original number 26.
Step-by-step explanation:
xy - two-digit number
1) x + y = 8
2) Original two-digit number can be written as
10*x + y
3) If the digits interchanged yx,
then the new number can be written as
10*y + x
4) Double the original number is
2*(10*x + y)
5) New number is 10 more than double the original number
(10*y + x) - (2*(10*x + y)) = 10
6) Now we have the system of 2 equations:
x + y = 8
(10*y + x) - (2*(10*x + y)) = 10 -----> 10y + x - (20x + 2y) = 10 ---> 8y - 19x = 10
x = 8 - y
8y - 19(8 - y) = 10
8y - 152 +19y = 10
27y = 162
y = 6
x = 8 - y = 8 - 6 = 2
x = 2
So, x =2, y = 6.
Original number 26.
Check:
Original number 26.
New number 62.
Double of the original number = 2*26= 52.
New number is 10 more than double the original number :
62 - 52 = 10 True
Answer: C. X + 44
Step-by-step explanation:
Let x be the unknown number.
Given statement : "44 more than an unknown number".
By using addition operation ,
Mathematical expression for "44 more than an unknown number" = 44 +x
Hence, the correct expression is x+44.
So, the correct option is C.
