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Vladimir [108]
3 years ago
15

Janice is making a soup recipe that normally yields 8 servings. The recipe calls for 3 pounds of chicken and a certain number of

pounds of vegetables. If she only wants to make half the servings, how many pounds of vegetables should she buy? 1. Identify the variable. x = pounds of vegetables 2. Write an equation to model the problem. 1 2 (3 + x) = 4 3. Solve using distribution and properties of equality. Janice needs pounds of vegetables.
Mathematics
1 answer:
kondaur [170]3 years ago
5 0

Answer:Janice needs 5 pounds of vegetables.

Step-by-step explanation:

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Help with this math question please
kvv77 [185]
First question.

We will build up the 3-dimensional object from the dimensions shown in the view above. In doing this, the object is as shown in figure 1. So, we need to find the volume of this object. Let's cut off this object into two objects, so in doing this we can find the whole volume as the sum of the volume in green plus the volume in red (both are cubes), so:

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Second question

The answer is D. Let's analyze it:

Given that r represents the radius  of the pizza and n the number of slices, so if we substitute r in this equation, then the values for n are:

n =  r^{2}+1

n=2^{2}+1=5
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3 years ago
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gogolik [260]
35
“Negative times a negative is a positive”
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3 years ago
Read 2 more answers
Y= -x +3 and y = x - 1
inysia [295]

Answer:

x=2 and y=1

Step-by-step explanation:

Rewrite equations:

y=−x+3;y=x−1

Step: Solve

y=−x+3

Step: Substitute−x+3foryiny=x−1:

y=x−1

−x+3=x−1

−x+3+−x=x−1+−x(Add -x to both sides)

−2x+3=−1

−2x+3+−3=−1+−3(Add -3 to both sides)

−2x=−4−2x−2=−4−2

(Divide both sides by -2)

x=2

Step: Substitute2forxiny=−x+3:

y=−x+3

y=−2+3

y=1(Simplify both sides of the equation)

Hope this Helps you :)

3 0
3 years ago
+ 2h + 5 when g = 3 and h = 6.
Rudik [331]
Is this the whole problem because I don’t see a “g”
Anywhere I’m the problem
5 0
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