gerrishopper gerrishopper

03-01-2020
Mathematics

contestada

in Marks village 95% know English and 30 know French. What percent of people know both languages

Respuesta :

MathPhys MathPhys

03-01-2020

Answer:

25%

Step-by-step explanation:

Draw a Venn diagram. One circle is 95%, and the other circle is 30%. Let's say x is the overlap. The total is 100%. If you add the 95 and 30 together, you'll be counting the overlap twice, so subtract one x.

95 + 30 − x = 100

x = 25

Answer Link

Otras preguntas

Four forms of Human rights violation

Help please...no links...

Find the area enclosed by x2=2y and y2=16x

There are 12 paintings at an art show. Three of them are chosen randomly to display in the gallery window. The order in which they are chosen does not matter. H

A tool box has the dimensions of 9 in by 3 in by 5 in. If Jesse plans to double all three dimensions to build a larger tool box, he believes he would double the

Define your career goal in 1-2 sentences. What do you want to accomplish? How will your life look? Be positive and specific. I NEED EXAMPLES! GIVING BRAINLIEST!

find the value of x easy math question #3 please help

6. Which expression represents the following algebraic statement? Four times the difference of a number and 16. A. 4 × 16 − n B. 4 × n − 16 C. n(4 × 16) D. 4(n

I'LL MARK BRAINLIEST FOR CORRECT ANSWER !!! Which is an expression equivalent to 4 + 2 (b + 3) A. 10 + 2b B. 6b + 3, C. 6b + 6 D. 12b

Romanova Inc. decides to sell an old piece of equipment and receives $5,000 cash for it. The original cost of the equipment was $50,000 and it had accumulated d