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3 years ago

Explain how the number of pieces in a whole relates to the size of eachiece

1 answer:

3 0

The number of pieces in a whole relates to the size of each piece because say you have a pizza and you want to divide into five pieces for five of your friends it depends on how big the pizza is to if it can feed that many people.

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Patricia cut 2 pizzas into eights. She ate 1/4 of one pizza on Friday and ate three pizza on Saturday. How much of the two pizza

grandymaker [24]

Answer:

1 3/8

Step-by-step explanation:

1/4 of a pizza cut into 8ths will give you 2 slices of pizza. if she ate 3 more slices of pizza on saturday, in all that gives you 5 out of 8 slices of pizza. 8-5 is 3. She still has a pizza left over so she has 1 and 3/8slices of pizza left

5 0

4 years ago

Who can help me with this question please

VikaD [51]

The scientific notation of this number is 1.24 x 10 $^{2}$

6 0

3 years ago

In engineering, the modulus of elasticity is a way to measure how much an object deforms along an axis when opposing forces are

Allushta [10]

Step-by-step explanation:

Consider an engineering material of initial length Lo, Area (A), Modulus of elasticity (E) and applied a force P due to which change in the length of the material is δ2 from it’s original length (Lo)

Initial length of the material is Lo. Hence, at time t = 0 when no force applied on the material the length of the material will not change (i.e., at time t=0, δ1 = 0)

Modulus of elasticity of the material:

$E=\frac{P \cdot L_{o}}{A\left[\delta_{2}-\delta_{1}\right]}$

Area of the material:

$E=\frac{P \cdot L_{o}}{A\left[\delta_{2}-\delta_{1}\right]}$

$A=\frac{P \cdot L_{o}}{E\left[\delta_{2}-\delta_{1}\right]}$

Length of the material:

$E=\frac{P \cdot L_{0}}{A\left[\delta_{2}-\delta_{1}\right]}$

$L_{0}=\frac{E \cdot A\left[\delta_{2}-\delta_{1}\right]}{P}$

5 0

3 years ago

A basket contains 13 pieces of fruit: 5 apples, 5 oranges, and 3 bananas. Jonas takes a piece of fruit at random from the basket

igor_vitrenko [27]

Use formula for theoretical probability:

$Pr=\dfrac{\text{the number of favorable outcomes}}{\text{the number of possible outcomes}}.$

1. The probability that Jonas will get an orange is

$Pr(\text{Jonas gets orange})=\dfrac{5}{13}.$

2. Ben is taking a piece second and he has 12 piecies left, among them 5 apples, 4 oranges and 3 bananas. The probability that Ben will get an apple is

$Pr(\text{Ben gets apple})=\dfrac{5}{12}.$

3. Use the product rule to determine

$Pr(\text{Jonas gets orange and Ben gets apple})=\dfrac{5}{13}\cdot \dfrac{5}{12}=\dfrac{25}{156}.$

Answer: correct choice is A.

8 0

3 years ago

Read 2 more answers

What's the solution to –9x + 4 < 40?

olganol [36]

C it’s very easy if you want me to explain I will

6 0

4 years ago