Answer:
1/3
Step-by-step explanation:
No if it was 1 = 0 then it will be no solution. When they both are equal it is either infinitive solution or one solution. It's only when the two numbers of a equation do not eauql each other is that it is no solution.
Want to have 10, so 20-10=10 to give
<span>Give 2 each to friends, so 10/2=5 </span>
<u>Answer:</u>
The total cost for the family was $16
<u>Step-by-step explanation:</u>
Given:
Number of adult tickets = 2
Number of children ticket = 3
To Find:
The total cost of the family = ?
Solution:
The total cost of the family = cost for buying 2 adult tickets + cost of buying 3 children tickets
=>
=> 10 + 6
=> 16
#1<span> Plug equations 4, 5, 6, and 7 into equation 3
To better combine like terms ... rearange the numbers
combine like terms (y's and constants cancel out)
Divide by 5
Plug this back into equations 5 and 7
#2 </span><span>Apply concepts of density based on area and volume in modeling ... Mathematically proficient students can apply the mathematics they know to solve problems arising in ... In Grade 3, students used modeling to solve real-world problems involving perimeter of polygons.
#3 </span><span>D Ira built his model using cross sections that were cut parallel to the base what shape was each cross section
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