Max purchased a box of green tea mints. The nutrition label on the box stated that a serving of three mints contains a total of 10 calories. Write an equation that represents C(x), where C(x) represents the number of Calories in x mins. A full box of mints contains 180 calories. Determine the total number of mints in the box.
Answers
if you input 3 for number of mints, ou get 10 for caloires
10=k3
divide both sides by 3
10/3=k
therfor
C(x)=(10/3)x
full box =180 caloies
therefor
full=180=(10/3)x
multiplyboth sides by 3/10 to clear fraction (since 10/3 times 3/10=30/30=1)
540/10=x
54=x
54 cookies
ANSWER
equation is
c(x)=(10/3)x
54 mints per box
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Answers
252 inches = 21 feet
Yes, he can.
Answer:
Yes
Explanation:
Each piece is 6 inches, and if you do 6*42, it is 252. 252/12 because to change it into feet is 21. 21 is greater than 20.
L=5B
L+7=3(B+7)
Answers
a(b+c)=ab+ac
and you can do ANYTTHING to be
L=5B
divide both sides by 5
L/5=B
sub L/5 for B in other equation
L+7=3((L/5)+7)
distribute
L+7=(3L)/5+21
minus 7 both sides
L=(3L)/5+14
time boths sides by 5
5L=3L+70
minus 3L both sides
2L=70
divide 2
L=35
Answers
Result:
5/5 : 1/2 = 5/5 · 2/1 = 5 · 2/5 · 1 = 10/5 = 2
To divide one fraction by another, invert (turn upside-down) the second fraction, then multiply.
Hi There!
Find Common Denominators:
2 5/8 = 2 15/24
5/6 = 20/24
1 1/8 = 1 3/24
Turn Into Improper Fractions:
2 15/24 = 63/24
20/24 = 20/24
1 3/24 = 27/24
Add:
= (63/24 + 20/24) + 27/24
= (83/24) + 27/24
= 110/24
Simplify:
110/24 = 4 14/24 = 4 7/12
Answer:
4 7/12
Hope This Helps :)
Answers
2+2 /2= ?
we know , 2 + 2 =4
4/2 = 2
(b) Solve the equation that you found for Part (a), showing all work.
Answers
Part a) What percent of $4200.00 is $115.50?
Let us assume x % is $4200.00 is $115.50.
% represents out of (over 100).
So, x% could be written in fractions as x/100.
Therefore, we can setup an equation as
This is the answer for first part.
Part B) We have x/100 = 115.50/4200.00 in part a.
Dividing 115.50 by 4200.00 on right side, we get
x/100 = 0.0275.
We have 100 in denominator of x.
In order to get rid number from denominator, we always multiply both sides by the number in denominator.
So, multiplying both sides by 100, we get
100* x/100 = 100* 0.0275.
We remain just x on left side.
On multiplying 0.0275 decimal number by 100, the decimal will move two digits right.
So, we get x= 2.75.
Therefore, $115.50 is 2.75% of $4200.00.
Answers
Answer:
and
, or
Step-by-step explanation:
We can solve this problem in two ways:
- Making operations with liters and milliliters separately
- Converting all measurements to the same unit and subtracting
With the fist way:
and
anwer is and
wich is the same as
With the second way:
Fist conveting everything to mL
thus:
and
thus:
and then subtracting the two values:
4L - 2L = 2L
710mL - 690mL = 20mL
your final answer is... 2L 20mL