You are planning for a breakfast party and need enough milk for 20 people. Each person will drink about 200mL of milk. Which us the bat estimate of the amount of the milk you should prepare: 400mL or 4L?Explain.
Answers
so 4L is the amount of the milk you should prepare
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Thoms minestrone soup recipe makes 3 liters of soup.How many milliliters of soup is this
Solve the equation, help please
Given a=5, d=3,an =50 .find the n and 5n
What is the ratio of 4.3
— 4х + 3y = 12
x=
y=
Answers
Answer:
-2x+6y
Step-by-step explanation:
2x-4x= -2x
3y+3y= 6y
x= -2x
y= 6y
The answer would be -2x+6y
I really do hope I answer your question!
Answers
Answer:
The inequality that describes this problem is , and the minimum number of computers he must sell is 25.
Step-by-step explanation:
Since there is no restriction on the number of computers he must sell, an inequality can help us describe the situation.
Writing the inequality.
Let x be the number of computers he sells the next month, since he receives a bonus of $100 per computer he sells the total amount he will make for x computers is
And since he wants to make $2,500 in bonuses, the inequality that describes that situation is
Solving the inequality.
In order to find the exact number of computers he must sell, we need to solve for the inequality.
Since 100 is multiplying to x, in order to move that 100 to the other side, we need to apply the inverse operation to multiplication, which is division. We can then divide both sides by 100
So then we can simplify to get
Thus the minimum number of computers he must sell is 25.
$100x >(or equal to) $2500
Answers
5 gallons / 20 hours = x gallons / 48 hours
To solve this proportion, we are going to use cross-products. This is the products of numerator of one fraction and the denominator of the other fraction set equal to one another. It results in the equation:
5 * 48 = 20 * x
Next we simplify by performing the operations.
240 = 20x
Finally, we divide both sides by 20 to get x alone on the right side of the equation.
12=x
Therefore, 12 gallons of water will be lost in 48 hours.
5g:20h
fractionify
5g/20h=g/4h
g:4h
how many gallons in 48 hours
xgallons:48
assume constant rate of flow so
g:4h=x:48
fractionfy
g/4h=x/48h
multiply both sides by 48h
12g=x
answer is 12 gallons
x > –3
B.
x ≤ –3
C.
x < –3
D.
x ≥ –3
Answers
The circle is filled in so -3 also satisfies the inequality, so it's ≤.
The answer is B. x≤-3.
Answer:
The answer is B. x≤-3.
Step-by-step explanation:
The graph is to the left of -3, so it's < or ≤.
The circle is filled in so -3 also satisfies the inequality, so it's ≤.
hope i helped
Answers
The answer is 16/45 and can't be simplify because they don't have a common factor
Answers
Answer:
x = -3
Step-by-step explanation:
Given the expression
4 - 2x = 10
Using the subtraction property of equality
We have ,
-2x = 10 - 4
OR subtract four from both sides of the equation
4-4 - 2x = 10 - 4
-2x = 6
Now, divide both sides by -2 to get the unknown x.
We have -2x/-2 = 6/-2
Therefore x = -3