cocobutterr
cocobutterr cocobutterr
  • 18-01-2022
  • Mathematics
contestada

Mary is 50 years old. Susie is 10 years less
than twice Mary's age. How old is Susie?

Respuesta :

dabmemes15 dabmemes15
  • 18-01-2022

Answer:

She is 20 Years Old

Step-by-step explanation:

by solving it lol

Answer Link
julesmk11
julesmk11 julesmk11
  • 18-01-2022
90
50x2 = 100
100-10 = 90
Answer Link

Otras preguntas

11. When the periodic table was first developed, scientists grouped elements with similar characteristics in vertical columns. Which other element has similar c
A patient has a rapid irregular wide-complex tachycardia. The ventricular rate is 138/min. He is asymptomatic, with a blood pressure of 110/70 mm hg. He has a h
At the grocery store last week, small boxes of facial tissue were priced at 4 boxes for $5. This week they are on sale at 5 boxes for $4. The percent decrease i
Use first or second conditional: He would buy that house if he _________ (have) enought money. Please help me with this question I am totally confused!
помогите пажалуиста пжпж английский 6класс 10баловвв​
Label each sentences as simple, compound, complex or compound complex
Given that a = 5 cm and b = 14 cm, work out the area of the triangle. Give your answer rounded to 1 DP
Solve the following pair of simultaneous:[tex] 5x + 2y = - 2 \\ 4x + 3y = 4[/tex]​
HOW DOES THE MEXICAN AMERICAN WAR AN EXAMPLE OF MANIFEST DESTINY?
Which meta message would most likely be communicated through a professional networking site such as LinkedIn