3 years ago

When solving a system by substitution, one should

Mathematics

1 answer:

neonofarm [45]3 years ago

6 0

B, because to substitute for a variable you have to have an equation to substitute first.

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During one snowy month a kentucky school held classes 9/11 of possible the school days if there are 22 possible school days how

SOVA2 [1]

This question isn't phrased correctly, but I will assume it's asking about common denominators with fractions.

9/11 1/22

18/22 1/22

18 school days.

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3 years ago

A toy's store percent of markup is 35%.a model train costs 100$.what is the markup

Semenov [28]

Markup =35%
Model train cost =100
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3 years ago

Drag tiles to fill in the blanks to complete the expression that could be used to predict the number of winners of a game. Tiles

ziro4ka [17]

Answer:

First blank - A)Total Number of Possible Outcomes

Second blank - B)Number of Winners

Step-by-step explanation:

The exact question is as follows :

We know that,

Probability of an event is equals to Total number of Favorable outcomes divided by Total number of outcomes

So,

P(event) = Number of favorable outcomes ÷ Total Number of Possible Outcomes

As we have to predict the Number of winners of a game

So,

P(Number of winner) = Number of winners ÷ Total number of Contestants

∴ we get

P(event) = Number of favorable outcomes ÷ Total Number of Possible Outcomes

= Number of winners ÷ Total number of Contestants

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Help plzzzzzz 10 point question

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