brae4977 brae4977

29-08-2018
Mathematics

contestada

There are 13 students in a biology class and 12 students in a chemistry class. if there are 20 students in total, how many students are in both classes?

Respuesta :

31-08-2018

There are 5 students in both classes. Have a great day!

Answer Link

Otras preguntas

I need help if you can help me to get 10 points.

You have decided to relax your work schedule over the next 5 years. Your current income is $92,000 putting you in the 24% Federal Income tax bracket. The tax br

In humans, having two eyebrows is a completely dominant trait. The recessive trait isexpressed as having a single connected eyebrow. If a two parents who are he

One month Jane rented 5 movies and video games for a total of .$34 The next month she rented 2 movies and video games for a total of .$73 Find the rental cost f

What does Malcolm fear Macduff might do at the opening of Scene Three? Who does the throne pass to if Macbeth is killed? Why is Malcolm so reluctant to lead? Wh

Purchases and Cash Payments Journals Happy Tails Inc. has a September 1, 20Y4, accounts payable balance of $620, which consists of $320 due Labradore Inc. and $

A school survey asked students which candidate they supported for class president. The survey data are shown in the relative frequency table. What percentage of

James goes to Walmart and spends, d, dollars. He has a coupon for 25% off. What is James total after the coupon is applied?

I WILL GIVE BRAINLIEST!!!! - YEAR 9 MATHS!!ABCD is a square with sides of length 9cm. How many points (inside or outside the square) are equidistant from B and

Which operation should you use to find a hypotenuse given an angle and the opposite leg?

ACCESS MORE