TheShineOfBlue TheShineOfBlue

03-11-2016
Mathematics

contestada

Translate the sentence into an inequality. Twice the difference of a number and 7 is at most −20 . Use the variable y for the unknown number.

Respuesta :

ampofoeugenia7 ampofoeugenia7

08-11-2016

If the number is y then the inequality is
twice the difference of y and 7=2(y-7)
at most- 20=less than or equal to
2(y-7)≤-20

Answer Link

Otras preguntas

Todd and his family went out to eat. The meal cost $126. There was 8.5% tax added on after this and then Todd left a 20% tip on the meal (before tax). How much

how is an ocean current similar to a roller coaster

What is the slope of the line that contains these points?

Interior angle are? A. angles INSIDE a triangle. B. angles OUTSIDE a triangle.

A box-and-whisker plot. The number line goes from 1 to 15. The whiskers range from 1 to 14, and the box ranges from 3 to 8. A line divides the box at 6. Use the

A company rents out 15 food booths and 23 game booths at the county fair. The fee for a food booth is $75 plus $9 per day. The fee for a game booth is $65 pl

The quotient of 5 divided by 2 minus the product of 5 and q

Population growth is a serious issue in India and other countries in South and Southeast Asia. How large was India's population by 2011? A. 600 million B. 800 m

Solve the formula c=Nd for d

Supply and demand for all goods and services and constant and does not change?