TerajiW716233 TerajiW716233

27-10-2022
Mathematics

contestada

Deborah decided to mow lawns to earn the $280she needs for a school orchestra trip. If she earns$18 per lawn, what is the minimum number oflawns she needs to mow to earn the money for thetrip?A.15B. 16C.18D. 20

Respuesta :

KionX425588 KionX425588

27-10-2022

[tex]\begin{gathered} 18x\ge280 \\ \text{Solve for x:} \\ x\ge\frac{280}{18} \\ x\ge15.55 \end{gathered}[/tex]

So she needs to mow at least 16

Answer Link

Otras preguntas

A large water tank, open at the top, has a small hole in the bottom. When the water level is 10 m above the bottom of the tank, the speed of the water leaking f

Please help me figure these out and is there a specific way to find the amino acid

If you are standing at Earth’s North Pole, which of the following will be directly overhead? a. The celestial equator b. The ecliptic c. The zodiac d. The nor

1 Point What happens during DNA transcription? O A. Each strand of DNA is used as a template to produce a complementary strand of DNA. O B. Each strand of DNA i

Manuel and Rosa have been married for nearly 30 years. Their youngest child left home sixmonths ago. The quality of their marriage should: A. remain constant, n

Find the minimum value of C=2x+y subject to the following constraints: Please help me!!

Where long-term problems precede a deepening crisis, non-governmental organizations are frequently on the scene before the U.S. military and are willing to oper

If 62.8 g Ca react with 92.3 g HCl according to the reaction below, how many grams of hydrogen gas will be produced, and how many grams of the excess reactant w

Joey, the manager of Tarts Inc., has always been supportive toward the employees and used to understand their feelings. In most occasions, he overlooked their m

Assume that Harding uses the units-of-production method when depreciating its equipment. Harding estimates that the purchased equipment will produce 1,040,000 u