(Excuse me that the sheet is in Spanish) the equation would be something of x+1=7 is an example, another 3x=4.95 another is x/-3=16 (they are not the examples of the sheet!) Something does you see the result. I really need help! 9. Daniel bought tickets for the cinema for 6 friends. If you paid a total of $67.50 for theTickets, what was the cost of an entrance?To the movies?

Equation:

Solution:

10. Marcos runs a mile in 7.5 minutes. If you spend a total of 30 minutes running to the Same rhythm, how many miles will it complete?

Equation:

Solution:

11. A rectangular carpet has an area 38.5 square feet. If the carpet measures 5 Feet wide, what is the length of the Carpet?

Equation:

Solution:

12. Laura is buying food for Dogs for a kennel. A bag of Dog food costs $32. If you spend a Total of $256, how many bags did you buy?

Equation:

Solution:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

ratios represent a pattern or relationship that can be scaled.

equivalent ratios are pairs of ratios that represent the same relationship between quantities, and can be generated by multiplying or dividing both quantities in the ratio by the same factor.

in this lesson, students will use double number lines and ratio reasoning to solve ratio problems. by partitioning double number lines into proportionate intervals, students will build an understanding of equivalent ratio relationships as those that are generated by multiplying or dividing two related quantities by the same number. this lesson will build upon students' prior understanding of multiplicative comparisons, number line reasoning and equivalent fractions (while highlighting the difference between equivalent fractions and equivalent ratios); and will build toward future work in this unit on building ratio tables, and work in future grades in proportionality, scaling, and expressing and graphing linear functions.

step-by-step explanation:

ratios represent a pattern or relationship that can be scaled.

equivalent ratios are pairs of ratios that represent the same relationship between quantities, and can be generated by multiplying or dividing both quantities in the ratio by the same factor.

in this lesson, students will use double number lines and ratio reasoning to solve ratio problems. by partitioning double number lines into proportionate intervals, students will build an understanding of equivalent ratio relationships as those that are generated by multiplying or dividing two related quantities by the same number. this lesson will build upon students' prior understanding of multiplicative comparisons, number line reasoning and equivalent fractions (while highlighting the difference between equivalent fractions and equivalent ratios); and will build toward future work in this unit on building ratio tables, and work in future grades in proportionality, scaling, and expressing and graphing linear functions.

the first option i believe

step-by-step explanation: