DseanI223166 DseanI223166

26-10-2022
Mathematics

contestada

There are 200 students enrolled at Memorial Middle School. Seventy of the students are in band and 95 are in chorus. If only 150 students are in band and/or chorus, how many students are in both band and chorus?

Respuesta :

MaryjeanI525260 MaryjeanI525260

26-10-2022

We will solve as follows:

[tex]70+95=165[/tex]

Then:

[tex]165-150=15[/tex]

So, there are 15 students that are both in band and chorus.

Answer Link

Otras preguntas

Write the expression for the torque acting on a dipole (p→) placed in an electric field (E→). a) Torque = p→ × E→ b) Torque = p→ ⋅ E→ c) Torque = p→ ÷ E→ d) To

Kelper’s Laws and Escape Room level 3 numbers

The replacement of red bone marrow with yellow bone marrow in the limbs occursA) before 8 years of ageB) by 2 years of ageC) between 8 and 18 years of age.D) in

Please help!!! Examine the photo of the moon. a photo of the moon, half visible (labeled east) and half dark (labeled west). the horizon is labeled at the bott

Find two numbers such that the mean proportional between them is 12 and the third proportional to them is 96.

A sample of aluminum chloride contains 3.61x10^22 molecules of aluminum chloride. How many chloride ions are in the sample? a) 1.81x10^22 ions b) 3.61x10^22 io

An employee who receives a radio communication that is not understood or is incomplete must not act upon the communication if it may affect the safety of employ

On Monday Bob used of a tank of gas to go on a college visit. On Tuesday he used of a1 1 2 5 8 tank to commute to work. On Thursday, he went to the doctor and u

Select the pair of elements which are present in same group but in different sub group in Mendeleev periodic tableo F,Aro Cl,Bo K, Cuo Be,Mg

If a chromosome is highly methylated, What happens to the gene expression? 1) The gene is expressed, producing more gene product than normal. 2) The gene is not