19-10-2021
Mathematics

contestada

please help! & please explain your answer!!

please help amp please explain your answer class=

Respuesta :

mhanifa mhanifa

19-10-2021

Answer:

9

Step-by-step explanation:

Plan A remains with $450 stable charge and Plan B is:

200 + 30x, with x being the number of physical training sessions

In order Plan B to be cheaper we set an inequality:

200 + 30x < 450
30x < 250
x < 250/30
x = 8.33 < 9

Answer Link

Otras preguntas

With the expression (2²+3) would you complete the exponent and then add it to 4 (4+3) or would you add the two together (5²) and then square it?

Although you are not a full administrator, you are asked to manage a protected document, allowing customized access to any internal personnel based on their ide

You are called for respiratory distress. You arrive to find a male CAOx4 complaining of breathing problems. He has chronic obstructive pulmonary disease and con

Opening the envelope, a check fell out into her hands. Select one: a. Correct O b. a check fell out--misplaced modifier c. into her hands--misplaced modifier O

The nurse instructs a client diagnosed with asthma about the disease process and medications. Which client statement indicates to the nurse that teaching is suc

If exports are $500, GDP is $8000, government purchases are $1200, imports are $700, and investment is $800, then consumption is $6200. a. TRUE b. FALSE

Explain the place-value relationship when the same two digits are next to each other in a multi-digit number.

How does a molecular compound compare to the elements that make up the compound? A The properties of a compound depend on the identity of the component elements

Which of the following is a major risk factor for developing a social anxiety disorder?A. behavioral inhibitionB. biological predispositionC. displaying a speci

According to the lesson, which of the following groups have conquered North Africa? Choose all that apply. Mongols, Sumerians, Romans, Phoenicians, Muslim, Ar