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Natali5045456 [20]
3 years ago
8

A cookie recipe calls for 1 2/3 cup of sugar. If you plan on changing the recipe to make 2 1/2 times as much. How much sugar wil

l you need?Write your answer as a Mixed number or improper fraction in the simplest form.
Mathematics
2 answers:
Morgarella [4.7K]3 years ago
7 0

Answer:

    = 4 1/6 ---------------> final answer

Step-by-step explanation:

1 2/3 cup of sugar  

That is : 5/3 cups of sugar for 1 cookie recipe

So for 1 recipe ------------- 5/3 cups of sugar

hence for 2 1/2 recipe ---------------> (5/3) * (5/2)

         = 25/6

          = 4 1/6 ---------------> final answer

Alex_Xolod [135]3 years ago
6 0

Answer:

Step-by-step explanation:

1 2/3(3×1+2=5) × 2 1/2(2×2+1=5)

=5/3 × 5/2

Using A/B × C/D = A×C/B×D

5×5 / 3×2= 25/6

=4 1/6 in simplest form

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A snowman dumped 18 inches of snow in a 12 hour period. how many inches were falling per hour?
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Answer:

1.5 inch/hr

Step-by-step explanation:

Amount of snow falling = 18 inch

Time = 12

Rate = 18/12 = 1.5 inch/hr

I hope Im right!!!

8 0
3 years ago
Start: 8:49pm. finish: 9:17 what is the answer calculate the duration​
tatuchka [14]

Answer:

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Step-by-step explanation:

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3 years ago
Triangle ABC is reflected over the x-axis. What are the coordinates of the image of the vertex A?
marissa [1.9K]
The correct answer would be d (2,-5)
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2 years ago
Geraldine is asked to explain the limits on the range of an exponential equation using the function f(x) = 2^x. She makes these
Dafna11 [192]

Consider the exponential function f(x)=2^x.

By definition, the domain of a function is the set of input argument values for which the function is real and defined.

Let we take x=2, then f(2)=2^2=4

x=4, then f(4)=2^4=16

x=10, then f(10)=2^{10}=1024

If we chose larger values of x, we get larger function values.

For example, If we take f(0)=2^0=1

f(-3)=2^{-3}=\frac{1}{2^3}=\frac{1}{8}

f(-10)=2^{-10}=\frac{1}{2^10}=\frac{1}{1024}

Thus if we choose smaller and smaller values of x. the f unction values will be smaller and smaller functions.

Thus the domain of the function is the set of all real numbers.

Thus the range is limited to the set of positive real numbers. That is, (0,\infty)

If we choose larger values of x, we will get larger function values, as the function values will be larger powers of 2.

If we choose smaller and smaller x values, the function values will be smaller and smaller fractions.

8 0
3 years ago
Read 2 more answers
If a number n is a multiple of two,then n is even.​
Mashcka [7]

Answer:

yes any multiple of 2 is even

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