Mathematics, 18.03.2021 17:40 Gabilop

3. Calculate the work done by gravity when a 10kg mass is pulled across a smooth horizontal floor at a constant speed.

Answers: 1

Show answers

Answers

Answer from: Quest

y/x=18

step-by-step explanation:

Answer from: Quest

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

Answer from: Quest

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.

Answer from: Quest

your answer is -9

step-by-step explanation:

Another question on Mathematics

Mathematics, 21.06.2019 13:00

Consider the function f(x)=−2/3x+5 . what is f(1/2) ? enter your answer, as a simplified fraction, in the box. f(1/2)=

Answers: 1

Answer

Mathematics, 21.06.2019 17:30

5/6+7/8what is the answer sealsdbdbshd

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Answers: 2

Answer

Mathematics, 21.06.2019 22:20

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .

Answers: 1

Answer

You know the right answer?

3. Calculate the work done by gravity when a 10kg mass is pulled across a smooth horizontal floor at...

Questions

Mathematics, 03.12.2019 04:31

Eric used a remainder theorem to find the remainder of 2x^3 - 4x^2 - 8 my + 1 divided by x - 3. if he calculated the remainder to be -5, what does tha...